3119291217

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{218117}}^1$

素因数の和:218357

約数の個数: 24

約数和(自身を含む): 5172014016

約数和(自身を除く): 2052722799

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1589, 2043, 4767, 14301, 218117, 654351, 1526819, 1963053, 4580457, 13741371, 49512559, 148537677, 346587913, 445613031, 1039763739, 3119291217]

約数ペア:

[(1, 3119291217), (3, 1039763739), (7, 445613031), (9, 346587913), (21, 148537677), (63, 49512559), (227, 13741371), (681, 4580457), (1589, 1963053), (2043, 1526819), (4767, 654351), (14301, 218117)]