9681891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 13744800

約数和(自身を除く): 4062909

約数列:

[1, 3, 17, 51, 229, 687, 829, 2487, 3893, 11679, 14093, 42279, 189841, 569523, 3227297, 9681891]

約数ペア:

[(1, 9681891), (3, 3227297), (17, 569523), (51, 189841), (229, 42279), (687, 14093), (829, 11679), (2487, 3893)]