15153543

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{21313}}^1$

素因数の和:21398

約数の個数: 12

約数和(自身を含む): 22166560

約数和(自身を除く): 7013017

約数列:

[1, 3, 9, 79, 237, 711, 21313, 63939, 191817, 1683727, 5051181, 15153543]

約数ペア:

[(1, 15153543), (3, 5051181), (9, 1683727), (79, 191817), (237, 63939), (711, 21313)]