4394647569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{5147}}^1\times {\mathrm{21893}}^1$

素因数の和:27056

約数の個数: 16

約数和(自身を含む): 6311777472

約数和(自身を除く): 1917129903

約数列:

[1, 3, 13, 39, 5147, 15441, 21893, 65679, 66911, 200733, 284609, 853827, 112683271, 338049813, 1464882523, 4394647569]

約数ペア:

[(1, 4394647569), (3, 1464882523), (13, 338049813), (39, 112683271), (5147, 853827), (15441, 284609), (21893, 200733), (65679, 66911)]