64053903

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2153}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 87676416

約数和(自身を除く): 23622513

約数列:

[1, 3, 47, 141, 211, 633, 2153, 6459, 9917, 29751, 101191, 303573, 454283, 1362849, 21351301, 64053903]

約数ペア:

[(1, 64053903), (3, 21351301), (47, 1362849), (141, 454283), (211, 303573), (633, 101191), (2153, 29751), (6459, 9917)]