27431325

素因数分解:

$3^3\times 5^2\times {\mathrm{40639}}^1$

素因数の和:40658

約数の個数: 24

約数和(自身を含む): 50393600

約数和(自身を除く): 22962275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 40639, 121917, 203195, 365751, 609585, 1015975, 1097253, 1828755, 3047925, 5486265, 9143775, 27431325]

約数ペア:

[(1, 27431325), (3, 9143775), (5, 5486265), (9, 3047925), (15, 1828755), (25, 1097253), (27, 1015975), (45, 609585), (75, 365751), (135, 203195), (225, 121917), (675, 40639)]