16683441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5623}}^1$

素因数の和:5692

約数の個数: 16

約数和(自身を含む): 23755776

約数和(自身を除く): 7072335

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 5623, 16869, 129329, 241789, 387987, 725367, 5561147, 16683441]

約数ペア:

[(1, 16683441), (3, 5561147), (23, 725367), (43, 387987), (69, 241789), (129, 129329), (989, 16869), (2967, 5623)]