97498719

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 143457600

約数和(自身を除く): 45958881

約数列:

[1, 3, 9, 79, 237, 241, 569, 711, 723, 1707, 2169, 5121, 19039, 44951, 57117, 134853, 137129, 171351, 404559, 411387, 1234161, 10833191, 32499573, 97498719]

約数ペア:

[(1, 97498719), (3, 32499573), (9, 10833191), (79, 1234161), (237, 411387), (241, 404559), (569, 171351), (711, 137129), (723, 134853), (1707, 57117), (2169, 44951), (5121, 19039)]