80868949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4889}}^1$

素因数の和:5052

約数の個数: 16

約数和(自身を含む): 98582400

約数和(自身を除く): 17713451

約数列:

[1, 7, 17, 119, 139, 973, 2363, 4889, 16541, 34223, 83113, 581791, 679571, 4756997, 11552707, 80868949]

約数ペア:

[(1, 80868949), (7, 11552707), (17, 4756997), (119, 679571), (139, 581791), (973, 83113), (2363, 34223), (4889, 16541)]