91881123

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3911}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 126185472

約数和(自身を除く): 34304349

約数列:

[1, 3, 41, 123, 191, 573, 3911, 7831, 11733, 23493, 160351, 481053, 747001, 2241003, 30627041, 91881123]

約数ペア:

[(1, 91881123), (3, 30627041), (41, 2241003), (123, 747001), (191, 481053), (573, 160351), (3911, 23493), (7831, 11733)]