123008994

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{12269}}^1$

素因数の和:12834

約数の個数: 24

約数和(自身を含む): 267019740

約数和(自身を除く): 144010746

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 10026, 12269, 24538, 36807, 73614, 110421, 220842, 6833833, 13667666, 20501499, 41002998, 61504497, 123008994]

約数ペア:

[(1, 123008994), (2, 61504497), (3, 41002998), (6, 20501499), (9, 13667666), (18, 6833833), (557, 220842), (1114, 110421), (1671, 73614), (3342, 36807), (5013, 24538), (10026, 12269)]