30491601

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33767}}^1$

素因数の和:33820

約数の個数: 16

約数和(自身を含む): 47545344

約数和(自身を除く): 17053743

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 33767, 101301, 236369, 709107, 1451981, 4355943, 10163867, 30491601]

約数ペア:

[(1, 30491601), (3, 10163867), (7, 4355943), (21, 1451981), (43, 709107), (129, 236369), (301, 101301), (903, 33767)]