20145331035

素因数分解:

$3^2\times 5^1\times {\mathrm{447674023}}^1$

素因数の和:447674034

約数の個数: 12

約数和(自身を含む): 34918573872

約数和(自身を除く): 14773242837

約数列:

[1, 3, 5, 9, 15, 45, 447674023, 1343022069, 2238370115, 4029066207, 6715110345, 20145331035]

約数ペア:

[(1, 20145331035), (3, 6715110345), (5, 4029066207), (9, 2238370115), (15, 1343022069), (45, 447674023)]