169320481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{727}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 191213568

約数和(自身を除く): 21893087

約数列:

[1, 11, 31, 341, 683, 727, 7513, 7997, 21173, 22537, 232903, 247907, 496541, 5461951, 15392771, 169320481]

約数ペア:

[(1, 169320481), (11, 15392771), (31, 5461951), (341, 496541), (683, 247907), (727, 232903), (7513, 22537), (7997, 21173)]