2741625

素因数分解:

$3^2\times 5^3\times {\mathrm{2437}}^1$

素因数の和:2458

約数の個数: 24

約数和(自身を含む): 4944264

約数和(自身を除く): 2202639

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 2437, 7311, 12185, 21933, 36555, 60925, 109665, 182775, 304625, 548325, 913875, 2741625]

約数ペア:

[(1, 2741625), (3, 913875), (5, 548325), (9, 304625), (15, 182775), (25, 109665), (45, 60925), (75, 36555), (125, 21933), (225, 12185), (375, 7311), (1125, 2437)]