2738553601

素因数分解:

$7^2\times {\mathrm{1039}}^1\times {\mathrm{53791}}^1$

素因数の和:54844

約数の個数: 12

約数和(自身を含む): 3188789760

約数和(自身を除く): 450236159

約数列:

[1, 7, 49, 1039, 7273, 50911, 53791, 376537, 2635759, 55888849, 391221943, 2738553601]

約数ペア:

[(1, 2738553601), (7, 391221943), (49, 55888849), (1039, 2635759), (7273, 376537), (50911, 53791)]