3793015681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{8893}}^1$

素因数の和:9065

約数の個数: 32

約数和(自身を含む): 4821259520

約数和(自身を除く): 1028243839

約数列:

[1, 7, 13, 43, 91, 109, 301, 559, 763, 1417, 3913, 4687, 8893, 9919, 32809, 60931, 62251, 115609, 382399, 426517, 809263, 969337, 2676793, 4971187, 6785359, 12601381, 34798309, 41681491, 88209667, 291770437, 541859383, 3793015681]

約数ペア:

[(1, 3793015681), (7, 541859383), (13, 291770437), (43, 88209667), (91, 41681491), (109, 34798309), (301, 12601381), (559, 6785359), (763, 4971187), (1417, 2676793), (3913, 969337), (4687, 809263), (8893, 426517), (9919, 382399), (32809, 115609), (60931, 62251)]