4435821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 7128576

約数和(自身を除く): 2692755

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 1223, 3627, 3669, 11007, 15899, 37913, 47697, 113739, 143091, 341217, 492869, 1478607, 4435821]

約数ペア:

[(1, 4435821), (3, 1478607), (9, 492869), (13, 341217), (31, 143091), (39, 113739), (93, 47697), (117, 37913), (279, 15899), (403, 11007), (1209, 3669), (1223, 3627)]