172322801

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{15473}}^1$

素因数の和:15560

約数の個数: 16

約数和(自身を含む): 206980224

約数和(自身を除く): 34657423

約数列:

[1, 7, 37, 43, 259, 301, 1591, 11137, 15473, 108311, 572501, 665339, 4007507, 4657373, 24617543, 172322801]

約数ペア:

[(1, 172322801), (7, 24617543), (37, 4657373), (43, 4007507), (259, 665339), (301, 572501), (1591, 108311), (11137, 15473)]