13341339

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{12251}}^1$

素因数の和:12279

約数の個数: 18

約数和(自身を含む): 21183708

約数和(自身を除く): 7842369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 12251, 36753, 110259, 134761, 404283, 1212849, 1482371, 4447113, 13341339]

約数ペア:

[(1, 13341339), (3, 4447113), (9, 1482371), (11, 1212849), (33, 404283), (99, 134761), (121, 110259), (363, 36753), (1089, 12251)]