713556531

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{47221}}^1$

素因数の和:47323

約数の個数: 24

約数和(自身を含む): 1090261536

約数和(自身を除く): 376705005

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 15111, 47221, 141663, 424989, 1086083, 3258249, 3447133, 9774747, 10341399, 31024197, 79284059, 237852177, 713556531]

約数ペア:

[(1, 713556531), (3, 237852177), (9, 79284059), (23, 31024197), (69, 10341399), (73, 9774747), (207, 3447133), (219, 3258249), (657, 1086083), (1679, 424989), (5037, 141663), (15111, 47221)]