274314865

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{7433}}^1$

素因数の和:7521

約数の個数: 24

約数和(自身を含む): 367804584

約数和(自身を除く): 93489719

約数列:

[1, 5, 11, 55, 61, 121, 305, 605, 671, 3355, 7381, 7433, 36905, 37165, 81763, 408815, 453413, 899393, 2267065, 4496965, 4987543, 24937715, 54862973, 274314865]

約数ペア:

[(1, 274314865), (5, 54862973), (11, 24937715), (55, 4987543), (61, 4496965), (121, 2267065), (305, 899393), (605, 453413), (671, 408815), (3355, 81763), (7381, 37165), (7433, 36905)]