1245683835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 2462503680

約数和(自身を除く): 1216819845

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 107, 145, 165, 261, 319, 321, 435, 495, 535, 811, 957, 963, 1177, 1305, 1595, 1605, 2433, 2871, 3103, 3531, 4055, 4785, 4815, 5885, 7299, 8921, 9309, 10593, 12165, 14355, 15515, 17655, 23519, 26763, 27927, 34133, 36495, 44605, 46545, 52965, 70557, 80289, 86777, 102399, 117595, 133815, 139635, 170665, 211671, 258709, 260331, 307197, 352785, 401445, 433885, 511995, 776127, 780993, 954547, 1058355, 1293545, 1301655, 1535985, 2328381, 2516533, 2863641, 3880635, 3904965, 4772735, 7549599, 8590923, 11641905, 12582665, 14318205, 22648797, 27681863, 37747995, 42954615, 83045589, 113243985, 138409315, 249136767, 415227945, 1245683835]

約数ペア:

[(1, 1245683835), (3, 415227945), (5, 249136767), (9, 138409315), (11, 113243985), (15, 83045589), (29, 42954615), (33, 37747995), (45, 27681863), (55, 22648797), (87, 14318205), (99, 12582665), (107, 11641905), (145, 8590923), (165, 7549599), (261, 4772735), (319, 3904965), (321, 3880635), (435, 2863641), (495, 2516533), (535, 2328381), (811, 1535985), (957, 1301655), (963, 1293545), (1177, 1058355), (1305, 954547), (1595, 780993), (1605, 776127), (2433, 511995), (2871, 433885), (3103, 401445), (3531, 352785), (4055, 307197), (4785, 260331), (4815, 258709), (5885, 211671), (7299, 170665), (8921, 139635), (9309, 133815), (10593, 117595), (12165, 102399), (14355, 86777), (15515, 80289), (17655, 70557), (23519, 52965), (26763, 46545), (27927, 44605), (34133, 36495)]