12723441

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 17373888

約数和(自身を除く): 4650447

約数列:

[1, 3, 61, 183, 251, 277, 753, 831, 15311, 16897, 45933, 50691, 69527, 208581, 4241147, 12723441]

約数ペア:

[(1, 12723441), (3, 4241147), (61, 208581), (183, 69527), (251, 50691), (277, 45933), (753, 16897), (831, 15311)]