2257382403

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{30893}}^1$

素因数の和:31275

約数の個数: 24

約数和(自身を含む): 3412180512

約数和(自身を除く): 1154798109

約数列:

[1, 3, 9, 23, 69, 207, 353, 1059, 3177, 8119, 24357, 30893, 73071, 92679, 278037, 710539, 2131617, 6394851, 10905229, 32715687, 98147061, 250820267, 752460801, 2257382403]

約数ペア:

[(1, 2257382403), (3, 752460801), (9, 250820267), (23, 98147061), (69, 32715687), (207, 10905229), (353, 6394851), (1059, 2131617), (3177, 710539), (8119, 278037), (24357, 92679), (30893, 73071)]