74927325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{90821}}^1$

素因数の和:90845

約数の個数: 24

約数和(自身を含む): 135143136

約数和(自身を除く): 60215811

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 90821, 272463, 454105, 999031, 1362315, 2270525, 2997093, 4995155, 6811575, 14985465, 24975775, 74927325]

約数ペア:

[(1, 74927325), (3, 24975775), (5, 14985465), (11, 6811575), (15, 4995155), (25, 2997093), (33, 2270525), (55, 1362315), (75, 999031), (165, 454105), (275, 272463), (825, 90821)]