66651477

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2333}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 90745920

約数和(自身を除く): 24094443

約数列:

[1, 3, 89, 107, 267, 321, 2333, 6999, 9523, 28569, 207637, 249631, 622911, 748893, 22217159, 66651477]

約数ペア:

[(1, 66651477), (3, 22217159), (89, 748893), (107, 622911), (267, 249631), (321, 207637), (2333, 28569), (6999, 9523)]