57472551

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{23917}}^1$

素因数の和:24015

約数の個数: 16

約数和(自身を含む): 86104800

約数和(自身を除く): 28632249

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 23917, 71751, 215253, 645759, 2128613, 6385839, 19157517, 57472551]

約数ペア:

[(1, 57472551), (3, 19157517), (9, 6385839), (27, 2128613), (89, 645759), (267, 215253), (801, 71751), (2403, 23917)]