89183781

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{29231}}^1$

素因数の和:29353

約数の個数: 16

約数和(自身を含む): 133297920

約数和(自身を除く): 44114139

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 29231, 87693, 263079, 789237, 3303103, 9909309, 29727927, 89183781]

約数ペア:

[(1, 89183781), (3, 29727927), (9, 9909309), (27, 3303103), (113, 789237), (339, 263079), (1017, 87693), (3051, 29231)]