7976833137

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1212

約数の個数: 144

約数和(自身を含む): 15434852160

約数和(自身を除く): 7458019023

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 49, 57, 63, 67, 91, 117, 133, 147, 171, 201, 247, 273, 399, 441, 469, 603, 637, 741, 819, 871, 931, 1093, 1197, 1273, 1407, 1729, 1911, 2223, 2613, 2793, 3279, 3283, 3819, 4221, 5187, 5733, 6097, 7651, 7839, 8379, 8911, 9837, 9849, 11457, 12103, 14209, 15561, 16549, 18291, 20767, 22953, 26733, 29547, 36309, 42627, 42679, 49647, 53557, 54873, 62301, 62377, 68859, 73231, 80199, 99463, 108927, 115843, 127881, 128037, 145369, 148941, 160671, 186903, 187131, 219693, 269971, 298389, 347529, 384111, 436107, 482013, 512617, 561393, 659079, 696241, 809913, 810901, 895167, 952003, 1017583, 1042587, 1308321, 1391389, 1537851, 1889797, 2088723, 2429739, 2432703, 2856009, 3052749, 3588319, 4174167, 4613553, 5669391, 6266169, 6664021, 7298109, 8568027, 9158247, 9739723, 10764957, 12522501, 13228579, 17008173, 18088057, 19992063, 29219169, 32294871, 39685737, 46648147, 54264171, 59976189, 68178061, 87657507, 119057211, 126616399, 139944441, 162792513, 204534183, 379849197, 419833323, 613602549, 886314793, 1139547591, 2658944379, 7976833137]

約数ペア:

[(1, 7976833137), (3, 2658944379), (7, 1139547591), (9, 886314793), (13, 613602549), (19, 419833323), (21, 379849197), (39, 204534183), (49, 162792513), (57, 139944441), (63, 126616399), (67, 119057211), (91, 87657507), (117, 68178061), (133, 59976189), (147, 54264171), (171, 46648147), (201, 39685737), (247, 32294871), (273, 29219169), (399, 19992063), (441, 18088057), (469, 17008173), (603, 13228579), (637, 12522501), (741, 10764957), (819, 9739723), (871, 9158247), (931, 8568027), (1093, 7298109), (1197, 6664021), (1273, 6266169), (1407, 5669391), (1729, 4613553), (1911, 4174167), (2223, 3588319), (2613, 3052749), (2793, 2856009), (3279, 2432703), (3283, 2429739), (3819, 2088723), (4221, 1889797), (5187, 1537851), (5733, 1391389), (6097, 1308321), (7651, 1042587), (7839, 1017583), (8379, 952003), (8911, 895167), (9837, 810901), (9849, 809913), (11457, 696241), (12103, 659079), (14209, 561393), (15561, 512617), (16549, 482013), (18291, 436107), (20767, 384111), (22953, 347529), (26733, 298389), (29547, 269971), (36309, 219693), (42627, 187131), (42679, 186903), (49647, 160671), (53557, 148941), (54873, 145369), (62301, 128037), (62377, 127881), (68859, 115843), (73231, 108927), (80199, 99463)]