129290491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22303}}^1$

素因数の和:22362

約数の個数: 16

約数和(自身を含む): 154165248

約数和(自身を除く): 24874757

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 22303, 245333, 379151, 691393, 4170661, 7605323, 11753681, 129290491]

約数ペア:

[(1, 129290491), (11, 11753681), (17, 7605323), (31, 4170661), (187, 691393), (341, 379151), (527, 245333), (5797, 22303)]