925821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 1482936

約数和(自身を除く): 557115

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 193, 369, 533, 579, 1599, 1737, 2509, 4797, 7527, 7913, 22581, 23739, 71217, 102869, 308607, 925821]

約数ペア:

[(1, 925821), (3, 308607), (9, 102869), (13, 71217), (39, 23739), (41, 22581), (117, 7913), (123, 7527), (193, 4797), (369, 2509), (533, 1737), (579, 1599)]