64349747

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5323}}^1$

素因数の和:5498

約数の個数: 16

約数和(自身を含む): 80754432

約数和(自身を除く): 16404685

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 5323, 12089, 37261, 58553, 409871, 835711, 5849977, 9192821, 64349747]

約数ペア:

[(1, 64349747), (7, 9192821), (11, 5849977), (77, 835711), (157, 409871), (1099, 58553), (1727, 37261), (5323, 12089)]