31342502877

素因数分解:

$3^1\times 7^1\times {\mathrm{3371}}^1\times {\mathrm{442747}}^1$

素因数の和:446128

約数の個数: 16

約数和(自身を含む): 47774280192

約数和(自身を除く): 16431777315

約数列:

[1, 3, 7, 21, 3371, 10113, 23597, 70791, 442747, 1328241, 3099229, 9297687, 1492500137, 4477500411, 10447500959, 31342502877]

約数ペア:

[(1, 31342502877), (3, 10447500959), (7, 4477500411), (21, 1492500137), (3371, 9297687), (10113, 3099229), (23597, 1328241), (70791, 442747)]