9962510831

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{5323}}^1$

素因数の和:5631

約数の個数: 32

約数和(自身を含む): 12436182528

約数和(自身を除く): 2473671697

約数列:

[1, 7, 13, 91, 131, 157, 917, 1099, 1703, 2041, 5323, 11921, 14287, 20567, 37261, 69199, 143969, 267371, 484393, 697313, 835711, 1871597, 4881191, 5849977, 9065069, 10864243, 63455483, 76049701, 109478141, 766346987, 1423215833, 9962510831]

約数ペア:

[(1, 9962510831), (7, 1423215833), (13, 766346987), (91, 109478141), (131, 76049701), (157, 63455483), (917, 10864243), (1099, 9065069), (1703, 5849977), (2041, 4881191), (5323, 1871597), (11921, 835711), (14287, 697313), (20567, 484393), (37261, 267371), (69199, 143969)]