38726391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{69031}}^1$

素因数の和:69062

約数の個数: 16

約数和(自身を含む): 59643648

約数和(自身を除く): 20917257

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 69031, 207093, 759341, 1173527, 2278023, 3520581, 12908797, 38726391]

約数ペア:

[(1, 38726391), (3, 12908797), (11, 3520581), (17, 2278023), (33, 1173527), (51, 759341), (187, 207093), (561, 69031)]