426801825

素因数分解:

$3^3\times 5^2\times {\mathrm{632299}}^1$

素因数の和:632318

約数の個数: 24

約数和(自身を含む): 784052000

約数和(自身を除く): 357250175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 632299, 1896897, 3161495, 5690691, 9484485, 15807475, 17072073, 28453455, 47422425, 85360365, 142267275, 426801825]

約数ペア:

[(1, 426801825), (3, 142267275), (5, 85360365), (9, 47422425), (15, 28453455), (25, 17072073), (27, 15807475), (45, 9484485), (75, 5690691), (135, 3161495), (225, 1896897), (675, 632299)]