90868009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 100856448

約数和(自身を除く): 9988439

約数列:

[1, 17, 23, 307, 391, 757, 5219, 7061, 12869, 17411, 120037, 232399, 295987, 3950783, 5345177, 90868009]

約数ペア:

[(1, 90868009), (17, 5345177), (23, 3950783), (307, 295987), (391, 232399), (757, 120037), (5219, 17411), (7061, 12869)]