231170037

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139343}}^1$

素因数の和:139432

約数の個数: 16

約数和(自身を含む): 356720640

約数和(自身を除く): 125550603

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 139343, 418029, 975401, 2926203, 11008097, 33024291, 77056679, 231170037]

約数ペア:

[(1, 231170037), (3, 77056679), (7, 33024291), (21, 11008097), (79, 2926203), (237, 975401), (553, 418029), (1659, 139343)]