27493275

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3559}}^1$

素因数の和:3675

約数の個数: 24

約数和(自身を含む): 45909760

約数和(自身を除く): 18416485

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 3559, 7725, 10677, 17795, 53385, 88975, 266925, 366577, 1099731, 1832885, 5498655, 9164425, 27493275]

約数ペア:

[(1, 27493275), (3, 9164425), (5, 5498655), (15, 1832885), (25, 1099731), (75, 366577), (103, 266925), (309, 88975), (515, 53385), (1545, 17795), (2575, 10677), (3559, 7725)]