485280509151

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1\times {\mathrm{63241}}^1$

素因数の和:71199

約数の個数: 32

約数和(自身を含む): 721262361600

約数和(自身を除く): 235981852449

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 7919, 23757, 63241, 134623, 150461, 189723, 403869, 451383, 1075097, 1201579, 2557837, 3225291, 3604737, 7673511, 20426843, 61280529, 500805479, 1502416437, 8513693143, 9515304101, 25541079429, 28545912303, 161760169717, 485280509151]

約数ペア:

[(1, 485280509151), (3, 161760169717), (17, 28545912303), (19, 25541079429), (51, 9515304101), (57, 8513693143), (323, 1502416437), (969, 500805479), (7919, 61280529), (23757, 20426843), (63241, 7673511), (134623, 3604737), (150461, 3225291), (189723, 2557837), (403869, 1201579), (451383, 1075097)]