4488885

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 8184960

約数和(自身を除く): 3696075

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 811, 1107, 1845, 2433, 4055, 5535, 7299, 12165, 21897, 33251, 36495, 99753, 109485, 166255, 299259, 498765, 897777, 1496295, 4488885]

約数ペア:

[(1, 4488885), (3, 1496295), (5, 897777), (9, 498765), (15, 299259), (27, 166255), (41, 109485), (45, 99753), (123, 36495), (135, 33251), (205, 21897), (369, 12165), (615, 7299), (811, 5535), (1107, 4055), (1845, 2433)]