4791009

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 6580224

約数和(自身を除く): 1789215

約数列:

[1, 3, 71, 83, 213, 249, 271, 813, 5893, 17679, 19241, 22493, 57723, 67479, 1597003, 4791009]

約数ペア:

[(1, 4791009), (3, 1597003), (71, 67479), (83, 57723), (213, 22493), (249, 19241), (271, 17679), (813, 5893)]