23909721

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{65867}}^1$

素因数の和:65892

約数の個数: 12

約数和(自身を含む): 35041776

約数和(自身を除く): 11132055

約数列:

[1, 3, 11, 33, 121, 363, 65867, 197601, 724537, 2173611, 7969907, 23909721]

約数ペア:

[(1, 23909721), (3, 7969907), (11, 2173611), (33, 724537), (121, 197601), (363, 65867)]