54217287

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 80028000

約数和(自身を除く): 25810713

約数列:

[1, 3, 9, 89, 113, 267, 339, 599, 801, 1017, 1797, 5391, 10057, 30171, 53311, 67687, 90513, 159933, 203061, 479799, 609183, 6024143, 18072429, 54217287]

約数ペア:

[(1, 54217287), (3, 18072429), (9, 6024143), (89, 609183), (113, 479799), (267, 203061), (339, 159933), (599, 90513), (801, 67687), (1017, 53311), (1797, 30171), (5391, 10057)]