389187001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{9371}}^1$

素因数の和:9744

約数の個数: 16

約数和(自身を含む): 472348800

約数和(自身を除く): 83161799

約数列:

[1, 7, 17, 119, 349, 2443, 5933, 9371, 41531, 65597, 159307, 1115149, 3270479, 22893353, 55598143, 389187001]

約数ペア:

[(1, 389187001), (7, 55598143), (17, 22893353), (119, 3270479), (349, 1115149), (2443, 159307), (5933, 65597), (9371, 41531)]