1790717409

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{392443}}^1$

素因数の和:392478

約数の個数: 24

約数和(自身を含む): 2872690080

約数和(自身を除く): 1081972671

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 392443, 1177329, 3531987, 5101759, 10595961, 15305277, 45915831, 66322867, 137747493, 198968601, 596905803, 1790717409]

約数ペア:

[(1, 1790717409), (3, 596905803), (9, 198968601), (13, 137747493), (27, 66322867), (39, 45915831), (117, 15305277), (169, 10595961), (351, 5101759), (507, 3531987), (1521, 1177329), (4563, 392443)]