13914381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 21869568

約数和(自身を除く): 7955187

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 677, 1209, 1581, 2031, 6851, 8801, 11509, 20553, 20987, 26403, 34527, 62961, 149617, 272831, 356779, 448851, 818493, 1070337, 4638127, 13914381]

約数ペア:

[(1, 13914381), (3, 4638127), (13, 1070337), (17, 818493), (31, 448851), (39, 356779), (51, 272831), (93, 149617), (221, 62961), (403, 34527), (527, 26403), (663, 20987), (677, 20553), (1209, 11509), (1581, 8801), (2031, 6851)]