315086009

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 364001280

約数和(自身を除く): 48915271

約数列:

[1, 7, 163, 271, 1019, 1141, 1897, 7133, 44173, 166097, 276149, 309211, 1162679, 1933043, 45012287, 315086009]

約数ペア:

[(1, 315086009), (7, 45012287), (163, 1933043), (271, 1162679), (1019, 309211), (1141, 276149), (1897, 166097), (7133, 44173)]