85511699

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 24037741

約数列:

[1, 7, 13, 37, 91, 109, 233, 259, 481, 763, 1417, 1631, 3029, 3367, 4033, 8621, 9919, 21203, 25397, 28231, 52429, 60347, 112073, 177779, 330161, 367003, 784511, 939689, 2311127, 6577823, 12215957, 85511699]

約数ペア:

[(1, 85511699), (7, 12215957), (13, 6577823), (37, 2311127), (91, 939689), (109, 784511), (233, 367003), (259, 330161), (481, 177779), (763, 112073), (1417, 60347), (1631, 52429), (3029, 28231), (3367, 25397), (4033, 21203), (8621, 9919)]