12317679

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{11311}}^1$

素因数の和:11339

約数の個数: 18

約数和(自身を含む): 19558448

約数和(自身を除く): 7240769

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 11311, 33933, 101799, 124421, 373263, 1119789, 1368631, 4105893, 12317679]

約数ペア:

[(1, 12317679), (3, 4105893), (9, 1368631), (11, 1119789), (33, 373263), (99, 124421), (121, 101799), (363, 33933), (1089, 11311)]