2171139357

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{1151}}^1\times {\mathrm{2609}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 2910504960

約数和(自身を除く): 739365603

約数列:

[1, 3, 241, 723, 1151, 2609, 3453, 7827, 277391, 628769, 832173, 1886307, 3002959, 9008877, 723713119, 2171139357]

約数ペア:

[(1, 2171139357), (3, 723713119), (241, 9008877), (723, 3002959), (1151, 1886307), (2609, 832173), (3453, 628769), (7827, 277391)]