25316127

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 37791936

約数和(自身を除く): 12475809

約数列:

[1, 3, 9, 47, 97, 141, 291, 423, 617, 873, 1851, 4559, 5553, 13677, 28999, 41031, 59849, 86997, 179547, 260991, 538641, 2812903, 8438709, 25316127]

約数ペア:

[(1, 25316127), (3, 8438709), (9, 2812903), (47, 538641), (97, 260991), (141, 179547), (291, 86997), (423, 59849), (617, 41031), (873, 28999), (1851, 13677), (4559, 5553)]