7793315

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 9823680

約数和(自身を除く): 2030365

約数列:

[1, 5, 29, 71, 145, 355, 757, 2059, 3785, 10295, 21953, 53747, 109765, 268735, 1558663, 7793315]

約数ペア:

[(1, 7793315), (5, 1558663), (29, 268735), (71, 109765), (145, 53747), (355, 21953), (757, 10295), (2059, 3785)]