33020949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 49279104

約数和(自身を除く): 16258155

約数列:

[1, 3, 13, 39, 41, 107, 123, 193, 321, 533, 579, 1391, 1599, 2509, 4173, 4387, 7527, 7913, 13161, 20651, 23739, 57031, 61953, 102869, 171093, 268463, 308607, 805389, 846691, 2540073, 11006983, 33020949]

約数ペア:

[(1, 33020949), (3, 11006983), (13, 2540073), (39, 846691), (41, 805389), (107, 308607), (123, 268463), (193, 171093), (321, 102869), (533, 61953), (579, 57031), (1391, 23739), (1599, 20651), (2509, 13161), (4173, 7913), (4387, 7527)]