117671009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 133881600

約数和(自身を除く): 16210591

約数列:

[1, 19, 29, 31, 83, 551, 589, 899, 1577, 2407, 2573, 6889, 17081, 45733, 48887, 74617, 130891, 199781, 213559, 1417723, 3795839, 4057621, 6193211, 117671009]

約数ペア:

[(1, 117671009), (19, 6193211), (29, 4057621), (31, 3795839), (83, 1417723), (551, 213559), (589, 199781), (899, 130891), (1577, 74617), (2407, 48887), (2573, 45733), (6889, 17081)]