15425433

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 23804352

約数和(自身を除く): 8378919

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 1733, 2967, 5199, 8901, 15597, 39859, 74519, 119577, 223557, 358731, 670671, 1713937, 5141811, 15425433]

約数ペア:

[(1, 15425433), (3, 5141811), (9, 1713937), (23, 670671), (43, 358731), (69, 223557), (129, 119577), (207, 74519), (387, 39859), (989, 15597), (1733, 8901), (2967, 5199)]