12383019

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 20042568

約数和(自身を除く): 7659549

約数列:

[1, 3, 9, 11, 33, 83, 99, 121, 137, 249, 363, 411, 747, 913, 1089, 1233, 1507, 2739, 4521, 8217, 10043, 11371, 13563, 16577, 30129, 34113, 49731, 90387, 102339, 125081, 149193, 375243, 1125729, 1375891, 4127673, 12383019]

約数ペア:

[(1, 12383019), (3, 4127673), (9, 1375891), (11, 1125729), (33, 375243), (83, 149193), (99, 125081), (121, 102339), (137, 90387), (249, 49731), (363, 34113), (411, 30129), (747, 16577), (913, 13563), (1089, 11371), (1233, 10043), (1507, 8217), (2739, 4521)]