89856569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 102228480

約数和(自身を除く): 12371911

約数列:

[1, 11, 31, 101, 341, 1111, 2609, 3131, 28699, 34441, 80879, 263509, 889669, 2898599, 8168779, 89856569]

約数ペア:

[(1, 89856569), (11, 8168779), (31, 2898599), (101, 889669), (341, 263509), (1111, 80879), (2609, 34441), (3131, 28699)]