13053621

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15161}}^1$

素因数の和:15212

約数の個数: 16

約数和(自身を含む): 20377728

約数和(自身を除く): 7324107

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 15161, 45483, 106127, 318381, 621601, 1864803, 4351207, 13053621]

約数ペア:

[(1, 13053621), (3, 4351207), (7, 1864803), (21, 621601), (41, 318381), (123, 106127), (287, 45483), (861, 15161)]