2263725

素因数分解:

$3^2\times 5^2\times {\mathrm{10061}}^1$

素因数の和:10077

約数の個数: 18

約数和(自身を含む): 4054986

約数和(自身を除く): 1791261

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 10061, 30183, 50305, 90549, 150915, 251525, 452745, 754575, 2263725]

約数ペア:

[(1, 2263725), (3, 754575), (5, 452745), (9, 251525), (15, 150915), (25, 90549), (45, 50305), (75, 30183), (225, 10061)]