2928255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17747}}^1$

素因数の和:17766

約数の個数: 16

約数和(自身を含む): 5111424

約数和(自身を除く): 2183169

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 17747, 53241, 88735, 195217, 266205, 585651, 976085, 2928255]

約数ペア:

[(1, 2928255), (3, 976085), (5, 585651), (11, 266205), (15, 195217), (33, 88735), (55, 53241), (165, 17747)]