13132017

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{3221}}^1$

素因数の和:3381

約数の個数: 16

約数和(自身を含む): 19589760

約数和(自身を除く): 6457743

約数列:

[1, 3, 9, 27, 151, 453, 1359, 3221, 4077, 9663, 28989, 86967, 486371, 1459113, 4377339, 13132017]

約数ペア:

[(1, 13132017), (3, 4377339), (9, 1459113), (27, 486371), (151, 86967), (453, 28989), (1359, 9663), (3221, 4077)]