27227565

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4007}}^1$

素因数の和:4169

約数の個数: 24

約数和(自身を含む): 47518848

約数和(自身を除く): 20291283

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 4007, 6795, 12021, 20035, 36063, 60105, 180315, 605057, 1815171, 3025285, 5445513, 9075855, 27227565]

約数ペア:

[(1, 27227565), (3, 9075855), (5, 5445513), (9, 3025285), (15, 1815171), (45, 605057), (151, 180315), (453, 60105), (755, 36063), (1359, 20035), (2265, 12021), (4007, 6795)]