68753167

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 11080433

約数列:

[1, 7, 109, 251, 359, 763, 1757, 2513, 27359, 39131, 90109, 191513, 273917, 630763, 9821881, 68753167]

約数ペア:

[(1, 68753167), (7, 9821881), (109, 630763), (251, 273917), (359, 191513), (763, 90109), (1757, 39131), (2513, 27359)]