15529881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 21417984

約数和(自身を除く): 5888103

約数列:

[1, 3, 47, 83, 141, 249, 1327, 3901, 3981, 11703, 62369, 110141, 187107, 330423, 5176627, 15529881]

約数ペア:

[(1, 15529881), (3, 5176627), (47, 330423), (83, 187107), (141, 110141), (249, 62369), (1327, 11703), (3901, 3981)]