75220879

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 80815104

約数和(自身を除く): 5594225

約数列:

[1, 23, 71, 73, 631, 1633, 1679, 5183, 14513, 44801, 46063, 119209, 1030423, 1059449, 3270473, 75220879]

約数ペア:

[(1, 75220879), (23, 3270473), (71, 1059449), (73, 1030423), (631, 119209), (1633, 46063), (1679, 44801), (5183, 14513)]