4193409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 6177024

約数和(自身を除く): 1983615

約数列:

[1, 3, 11, 33, 83, 249, 913, 1531, 2739, 4593, 16841, 50523, 127073, 381219, 1397803, 4193409]

約数ペア:

[(1, 4193409), (3, 1397803), (11, 381219), (33, 127073), (83, 50523), (249, 16841), (913, 4593), (1531, 2739)]