13684413

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 18922176

約数和(自身を除く): 5237763

約数列:

[1, 3, 37, 111, 113, 339, 1091, 3273, 4181, 12543, 40367, 121101, 123283, 369849, 4561471, 13684413]

約数ペア:

[(1, 13684413), (3, 4561471), (37, 369849), (111, 123283), (113, 121101), (339, 40367), (1091, 12543), (3273, 4181)]