859614979

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{2423}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 934597440

約数和(自身を除く): 74982461

約数列:

[1, 17, 41, 509, 697, 2423, 8653, 20869, 41191, 99343, 354773, 1233307, 1688831, 20966219, 50565587, 859614979]

約数ペア:

[(1, 859614979), (17, 50565587), (41, 20966219), (509, 1688831), (697, 1233307), (2423, 354773), (8653, 99343), (20869, 41191)]