15690893049

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{7591}}^1$

素因数の和:7780

約数の個数: 60

約数和(自身を含む): 25552667712

約数和(自身を除く): 9861774663

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 169, 351, 453, 507, 1053, 1359, 1521, 1963, 4077, 4563, 5889, 7591, 12231, 13689, 17667, 22773, 25519, 53001, 68319, 76557, 98683, 159003, 204957, 229671, 296049, 614871, 689013, 888147, 1146241, 1282879, 2067039, 2664441, 3438723, 3848637, 7993323, 10316169, 11545911, 14901133, 30948507, 34637733, 44703399, 92845521, 103913199, 134110197, 193714729, 402330591, 581144187, 1206991773, 1743432561, 5230297683, 15690893049]

約数ペア:

[(1, 15690893049), (3, 5230297683), (9, 1743432561), (13, 1206991773), (27, 581144187), (39, 402330591), (81, 193714729), (117, 134110197), (151, 103913199), (169, 92845521), (351, 44703399), (453, 34637733), (507, 30948507), (1053, 14901133), (1359, 11545911), (1521, 10316169), (1963, 7993323), (4077, 3848637), (4563, 3438723), (5889, 2664441), (7591, 2067039), (12231, 1282879), (13689, 1146241), (17667, 888147), (22773, 689013), (25519, 614871), (53001, 296049), (68319, 229671), (76557, 204957), (98683, 159003)]