91205631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1217}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 144026064

約数和(自身を除く): 52820433

約数列:

[1, 3, 9, 11, 33, 99, 757, 1217, 2271, 3651, 6813, 8327, 10953, 13387, 24981, 40161, 74943, 120483, 921269, 2763807, 8291421, 10133959, 30401877, 91205631]

約数ペア:

[(1, 91205631), (3, 30401877), (9, 10133959), (11, 8291421), (33, 2763807), (99, 921269), (757, 120483), (1217, 74943), (2271, 40161), (3651, 24981), (6813, 13387), (8327, 10953)]