634177421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2953}}^1$

素因数の和:3188

約数の個数: 16

約数和(自身を含む): 680601600

約数和(自身を除く): 46424179

約数列:

[1, 19, 89, 127, 1691, 2413, 2953, 11303, 56107, 214757, 262817, 375031, 4993523, 7125589, 33377759, 634177421]

約数ペア:

[(1, 634177421), (19, 33377759), (89, 7125589), (127, 4993523), (1691, 375031), (2413, 262817), (2953, 214757), (11303, 56107)]