321013619

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 337615872

約数和(自身を除く): 16602253

約数列:

[1, 43, 47, 193, 823, 2021, 8299, 9071, 35389, 38681, 158839, 390053, 1663283, 6830077, 7465433, 321013619]

約数ペア:

[(1, 321013619), (43, 7465433), (47, 6830077), (193, 1663283), (823, 390053), (2021, 158839), (8299, 38681), (9071, 35389)]