91573779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2027}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 136963008

約数和(自身を除く): 45389229

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1369, 2027, 4107, 6081, 15059, 22297, 45177, 66891, 74999, 224997, 824989, 2474967, 2774963, 8324889, 30524593, 91573779]

約数ペア:

[(1, 91573779), (3, 30524593), (11, 8324889), (33, 2774963), (37, 2474967), (111, 824989), (407, 224997), (1221, 74999), (1369, 66891), (2027, 45177), (4107, 22297), (6081, 15059)]