19233495

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1543}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 33480096

約数和(自身を除く): 14246601

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 1543, 2493, 4155, 4629, 7715, 12465, 13887, 23145, 69435, 427411, 1282233, 2137055, 3846699, 6411165, 19233495]

約数ペア:

[(1, 19233495), (3, 6411165), (5, 3846699), (9, 2137055), (15, 1282233), (45, 427411), (277, 69435), (831, 23145), (1385, 13887), (1543, 12465), (2493, 7715), (4155, 4629)]