13143405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79657}}^1$

素因数の和:79676

約数の個数: 16

約数和(自身を含む): 22941504

約数和(自身を除く): 9798099

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 79657, 238971, 398285, 876227, 1194855, 2628681, 4381135, 13143405]

約数ペア:

[(1, 13143405), (3, 4381135), (5, 2628681), (11, 1194855), (15, 876227), (33, 398285), (55, 238971), (165, 79657)]