18345405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94079}}^1$

素因数の和:94100

約数の個数: 16

約数和(自身を含む): 31610880

約数和(自身を除く): 13265475

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 94079, 282237, 470395, 1223027, 1411185, 3669081, 6115135, 18345405]

約数ペア:

[(1, 18345405), (3, 6115135), (5, 3669081), (13, 1411185), (15, 1223027), (39, 470395), (65, 282237), (195, 94079)]