91400397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{74857}}^1$

素因数の和:74908

約数の個数: 16

約数和(自身を含む): 136540992

約数和(自身を除く): 45140595

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 74857, 224571, 823427, 2470281, 2769709, 8309127, 30466799, 91400397]

約数ペア:

[(1, 91400397), (3, 30466799), (11, 8309127), (33, 2769709), (37, 2470281), (111, 823427), (407, 224571), (1221, 74857)]