389780415099

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{2058703}}^1$

素因数の和:2059011

約数の個数: 24

約数和(自身を含む): 571125663680

約数和(自身を除く): 181345248581

約数列:

[1, 3, 9, 109, 193, 327, 579, 981, 1737, 21037, 63111, 189333, 2058703, 6176109, 18528327, 224398627, 397329679, 673195881, 1191989037, 2019587643, 3575967111, 43308935011, 129926805033, 389780415099]

約数ペア:

[(1, 389780415099), (3, 129926805033), (9, 43308935011), (109, 3575967111), (193, 2019587643), (327, 1191989037), (579, 673195881), (981, 397329679), (1737, 224398627), (21037, 18528327), (63111, 6176109), (189333, 2058703)]