10080604261

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{42557}}^1$

素因数の和:42733

約数の個数: 32

約数和(自身を含む): 13155528960

約数和(自身を除く): 3074924699

約数列:

[1, 7, 13, 19, 91, 133, 137, 247, 959, 1729, 1781, 2603, 12467, 18221, 33839, 42557, 236873, 297899, 553241, 808583, 3872687, 5660081, 5830309, 10511579, 40812163, 73581053, 75794017, 110775871, 530558119, 775431097, 1440086323, 10080604261]

約数ペア:

[(1, 10080604261), (7, 1440086323), (13, 775431097), (19, 530558119), (91, 110775871), (133, 75794017), (137, 73581053), (247, 40812163), (959, 10511579), (1729, 5830309), (1781, 5660081), (2603, 3872687), (12467, 808583), (18221, 553241), (33839, 297899), (42557, 236873)]