70821647

素因数分解:

${\mathrm{13}}^2\times {\mathrm{619}}^1\times {\mathrm{677}}^1$

素因数の和:1322

約数の個数: 12

約数和(自身を含む): 76925880

約数和(自身を除く): 6104233

約数列:

[1, 13, 169, 619, 677, 8047, 8801, 104611, 114413, 419063, 5447819, 70821647]

約数ペア:

[(1, 70821647), (13, 5447819), (169, 419063), (619, 114413), (677, 104611), (8047, 8801)]