115806009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{81611}}^1$

素因数の和:81668

約数の個数: 16

約数和(自身を含む): 172364544

約数和(自身を除く): 56558535

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 81611, 244833, 897721, 2693163, 3509273, 10527819, 38602003, 115806009]

約数ペア:

[(1, 115806009), (3, 38602003), (11, 10527819), (33, 3509273), (43, 2693163), (129, 897721), (473, 244833), (1419, 81611)]