202017735

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{32297}}^1$

素因数の和:32447

約数の個数: 24

約数和(自身を含む): 352694160

約数和(自身を除く): 150676425

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 32297, 96891, 161485, 290673, 484455, 1453365, 4489283, 13467849, 22446415, 40403547, 67339245, 202017735]

約数ペア:

[(1, 202017735), (3, 67339245), (5, 40403547), (9, 22446415), (15, 13467849), (45, 4489283), (139, 1453365), (417, 484455), (695, 290673), (1251, 161485), (2085, 96891), (6255, 32297)]