201897710511

素因数分解:

$3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{7116341}}^1$

素因数の和:7116551

約数の個数: 24

約数和(自身を含む): 314770039344

約数和(自身を除く): 112872328833

約数列:

[1, 3, 7, 21, 49, 147, 193, 579, 1351, 4053, 9457, 28371, 7116341, 21349023, 49814387, 149443161, 348700709, 1046102127, 1373453813, 4120361439, 9614176691, 28842530073, 67299236837, 201897710511]

約数ペア:

[(1, 201897710511), (3, 67299236837), (7, 28842530073), (21, 9614176691), (49, 4120361439), (147, 1373453813), (193, 1046102127), (579, 348700709), (1351, 149443161), (4053, 49814387), (9457, 21349023), (28371, 7116341)]