13812585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54167}}^1$

素因数の和:54192

約数の個数: 16

約数和(自身を含む): 23400576

約数和(自身を除く): 9587991

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 54167, 162501, 270835, 812505, 920839, 2762517, 4604195, 13812585]

約数ペア:

[(1, 13812585), (3, 4604195), (5, 2762517), (15, 920839), (17, 812505), (51, 270835), (85, 162501), (255, 54167)]