120459999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{9103}}^1$

素因数の和:9518

約数の個数: 16

約数和(自身を含む): 175670784

約数和(自身を除く): 55210785

約数列:

[1, 3, 11, 33, 401, 1203, 4411, 9103, 13233, 27309, 100133, 300399, 3650303, 10950909, 40153333, 120459999]

約数ペア:

[(1, 120459999), (3, 40153333), (11, 10950909), (33, 3650303), (401, 300399), (1203, 100133), (4411, 27309), (9103, 13233)]