121021326

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{9049}}^1$

素因数の和:9800

約数の個数: 24

約数和(自身を含む): 262594800

約数和(自身を除く): 141573474

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6687, 9049, 13374, 18098, 27147, 54294, 81441, 162882, 6723407, 13446814, 20170221, 40340442, 60510663, 121021326]

約数ペア:

[(1, 121021326), (2, 60510663), (3, 40340442), (6, 20170221), (9, 13446814), (18, 6723407), (743, 162882), (1486, 81441), (2229, 54294), (4458, 27147), (6687, 18098), (9049, 13374)]