298045253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{2137}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 336606720

約数和(自身を除く): 38561467

約数列:

[1, 11, 31, 341, 409, 2137, 4499, 12679, 23507, 66247, 139469, 728717, 874033, 9614363, 27095023, 298045253]

約数ペア:

[(1, 298045253), (11, 27095023), (31, 9614363), (341, 874033), (409, 728717), (2137, 139469), (4499, 66247), (12679, 23507)]