123159993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{120391}}^1$

素因数の和:120436

約数の個数: 16

約数和(自身を含む): 184922112

約数和(自身を除く): 61762119

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 120391, 361173, 1324301, 3732121, 3972903, 11196363, 41053331, 123159993]

約数ペア:

[(1, 123159993), (3, 41053331), (11, 11196363), (31, 3972903), (33, 3732121), (93, 1324301), (341, 361173), (1023, 120391)]