81164607

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1163}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 111036288

約数和(自身を除く): 29871681

約数列:

[1, 3, 43, 129, 541, 1163, 1623, 3489, 23263, 50009, 69789, 150027, 629183, 1887549, 27054869, 81164607]

約数ペア:

[(1, 81164607), (3, 27054869), (43, 1887549), (129, 629183), (541, 150027), (1163, 69789), (1623, 50009), (3489, 23263)]