20163089967

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5042033}}^1$

素因数の和:5042110

約数の個数: 16

約数和(自身を含む): 28396735488

約数和(自身を除く): 8233645521

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 5042033, 15126099, 156303023, 216807419, 468909069, 650422257, 6721029989, 20163089967]

約数ペア:

[(1, 20163089967), (3, 6721029989), (31, 650422257), (43, 468909069), (93, 216807419), (129, 156303023), (1333, 15126099), (3999, 5042033)]