30257297

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1013}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 36796032

約数和(自身を除く): 6538735

約数列:

[1, 7, 17, 119, 251, 1013, 1757, 4267, 7091, 17221, 29869, 120547, 254263, 1779841, 4322471, 30257297]

約数ペア:

[(1, 30257297), (7, 4322471), (17, 1779841), (119, 254263), (251, 120547), (1013, 29869), (1757, 17221), (4267, 7091)]