81350539

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 87199200

約数和(自身を除く): 5848661

約数列:

[1, 29, 43, 89, 733, 1247, 2581, 3827, 21257, 31519, 65237, 110983, 914051, 1891873, 2805191, 81350539]

約数ペア:

[(1, 81350539), (29, 2805191), (43, 1891873), (89, 914051), (733, 110983), (1247, 65237), (2581, 31519), (3827, 21257)]