13994643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1277}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 20182176

約数和(自身を除く): 6187533

約数列:

[1, 3, 13, 39, 281, 843, 1277, 3653, 3831, 10959, 16601, 49803, 358837, 1076511, 4664881, 13994643]

約数ペア:

[(1, 13994643), (3, 4664881), (13, 1076511), (39, 358837), (281, 49803), (843, 16601), (1277, 10959), (3653, 3831)]