3799868121

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14629}}^1$

素因数の和:14699

約数の個数: 72

約数和(自身を含む): 6938131200

約数和(自身を除く): 3138263079

約数列:

[1, 3, 7, 9, 19, 21, 31, 49, 57, 63, 93, 133, 147, 171, 217, 279, 399, 441, 589, 651, 931, 1197, 1519, 1767, 1953, 2793, 4123, 4557, 5301, 8379, 12369, 13671, 14629, 28861, 37107, 43887, 86583, 102403, 131661, 259749, 277951, 307209, 453499, 716821, 833853, 921627, 1360497, 1945657, 2150463, 2501559, 3174493, 4081491, 5836971, 6451389, 8616481, 9523479, 13619599, 17510913, 22221451, 25849443, 28570437, 40858797, 60315367, 66664353, 77548329, 122576391, 180946101, 199993059, 422207569, 542838303, 1266622707, 3799868121]

約数ペア:

[(1, 3799868121), (3, 1266622707), (7, 542838303), (9, 422207569), (19, 199993059), (21, 180946101), (31, 122576391), (49, 77548329), (57, 66664353), (63, 60315367), (93, 40858797), (133, 28570437), (147, 25849443), (171, 22221451), (217, 17510913), (279, 13619599), (399, 9523479), (441, 8616481), (589, 6451389), (651, 5836971), (931, 4081491), (1197, 3174493), (1519, 2501559), (1767, 2150463), (1953, 1945657), (2793, 1360497), (4123, 921627), (4557, 833853), (5301, 716821), (8379, 453499), (12369, 307209), (13671, 277951), (14629, 259749), (28861, 131661), (37107, 102403), (43887, 86583)]