47328663

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 67982080

約数和(自身を除く): 20653417

約数列:

[1, 3, 17, 51, 79, 237, 289, 691, 867, 1343, 2073, 4029, 11747, 22831, 35241, 54589, 68493, 163767, 199699, 599097, 928013, 2784039, 15776221, 47328663]

約数ペア:

[(1, 47328663), (3, 15776221), (17, 2784039), (51, 928013), (79, 599097), (237, 199699), (289, 163767), (691, 68493), (867, 54589), (1343, 35241), (2073, 22831), (4029, 11747)]