13942731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3739}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 20465280

約数和(自身を除く): 6522549

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 3739, 11217, 41129, 123387, 422507, 1267521, 4647577, 13942731]

約数ペア:

[(1, 13942731), (3, 4647577), (11, 1267521), (33, 422507), (113, 123387), (339, 41129), (1243, 11217), (3729, 3739)]