15834897

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 25240488

約数和(自身を除く): 9405591

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 3301, 4797, 9903, 29709, 42913, 128739, 135341, 386217, 406023, 1218069, 1759433, 5278299, 15834897]

約数ペア:

[(1, 15834897), (3, 5278299), (9, 1759433), (13, 1218069), (39, 406023), (41, 386217), (117, 135341), (123, 128739), (369, 42913), (533, 29709), (1599, 9903), (3301, 4797)]