15902151

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 21769440

約数和(自身を除く): 5867289

約数列:

[1, 3, 61, 113, 183, 339, 769, 2307, 6893, 20679, 46909, 86897, 140727, 260691, 5300717, 15902151]

約数ペア:

[(1, 15902151), (3, 5300717), (61, 260691), (113, 140727), (183, 86897), (339, 46909), (769, 20679), (2307, 6893)]