68110009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 77760000

約数和(自身を除く): 9649991

約数列:

[1, 11, 29, 89, 319, 979, 2399, 2581, 26389, 28391, 69571, 213511, 765281, 2348621, 6191819, 68110009]

約数ペア:

[(1, 68110009), (11, 6191819), (29, 2348621), (89, 765281), (319, 213511), (979, 69571), (2399, 28391), (2581, 26389)]