64831679

素因数分解:

${\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 72473856

約数和(自身を除く): 7642177

約数列:

[1, 11, 67, 121, 727, 737, 1331, 7997, 8107, 48709, 87967, 89177, 535799, 967637, 5893789, 64831679]

約数ペア:

[(1, 64831679), (11, 5893789), (67, 967637), (121, 535799), (727, 89177), (737, 87967), (1331, 48709), (7997, 8107)]