351041041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{1993}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 400985424

約数和(自身を除く): 49944383

約数列:

[1, 13, 17, 221, 797, 1993, 10361, 13549, 25909, 33881, 176137, 440453, 1588421, 20649473, 27003157, 351041041]

約数ペア:

[(1, 351041041), (13, 27003157), (17, 20649473), (221, 1588421), (797, 440453), (1993, 176137), (10361, 33881), (13549, 25909)]