804570856187

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1\times {\mathrm{634211}}^1$

素因数の和:637250

約数の個数: 16

約数和(自身を含む): 934899519744

約数和(自身を除く): 130328663557

約数列:

[1, 7, 61, 427, 2971, 20797, 181231, 634211, 1268617, 4439477, 38686871, 270808097, 1884240881, 13189686167, 114938693741, 804570856187]

約数ペア:

[(1, 804570856187), (7, 114938693741), (61, 13189686167), (427, 1884240881), (2971, 270808097), (20797, 38686871), (181231, 4439477), (634211, 1268617)]