4903821

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4682

約数の個数: 20

約数和(自身を含む): 7890652

約数和(自身を除く): 2986831

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4657, 13971, 41913, 60541, 125739, 181623, 377217, 544869, 1634607, 4903821]

約数ペア:

[(1, 4903821), (3, 1634607), (9, 544869), (13, 377217), (27, 181623), (39, 125739), (81, 60541), (117, 41913), (351, 13971), (1053, 4657)]