27141825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12479}}^1$

素因数の和:12521

約数の個数: 24

約数和(自身を含む): 46425600

約数和(自身を除く): 19283775

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 12479, 37437, 62395, 187185, 311975, 361891, 935925, 1085673, 1809455, 5428365, 9047275, 27141825]

約数ペア:

[(1, 27141825), (3, 9047275), (5, 5428365), (15, 1809455), (25, 1085673), (29, 935925), (75, 361891), (87, 311975), (145, 187185), (435, 62395), (725, 37437), (2175, 12479)]