72713541

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{4253}}^1$

素因数の和:4436

約数の個数: 16

約数和(自身を含む): 100054080

約数和(自身を除く): 27340539

約数列:

[1, 3, 41, 123, 139, 417, 4253, 5699, 12759, 17097, 174373, 523119, 591167, 1773501, 24237847, 72713541]

約数ペア:

[(1, 72713541), (3, 24237847), (41, 1773501), (123, 591167), (139, 523119), (417, 174373), (4253, 17097), (5699, 12759)]