52397721

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 77333256

約数和(自身を除く): 24935535

約数列:

[1, 3, 9, 73, 173, 219, 461, 519, 657, 1383, 1557, 4149, 12629, 33653, 37887, 79753, 100959, 113661, 239259, 302877, 717777, 5821969, 17465907, 52397721]

約数ペア:

[(1, 52397721), (3, 17465907), (9, 5821969), (73, 717777), (173, 302877), (219, 239259), (461, 113661), (519, 100959), (657, 79753), (1383, 37887), (1557, 33653), (4149, 12629)]