1910493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5443}}^1$

素因数の和:5465

約数の個数: 16

約数和(自身を含む): 3048640

約数和(自身を除く): 1138147

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5443, 16329, 48987, 70759, 146961, 212277, 636831, 1910493]

約数ペア:

[(1, 1910493), (3, 636831), (9, 212277), (13, 146961), (27, 70759), (39, 48987), (117, 16329), (351, 5443)]