20131552273

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{1531}}^1\times {\mathrm{9733}}^1$

素因数の和:11464

約数の個数: 16

約数和(自身を含む): 23144181376

約数和(自身を除く): 3012629103

約数列:

[1, 7, 193, 1351, 1531, 9733, 10717, 68131, 295483, 1878469, 2068381, 13149283, 14901223, 104308561, 2875936039, 20131552273]

約数ペア:

[(1, 20131552273), (7, 2875936039), (193, 104308561), (1351, 14901223), (1531, 13149283), (9733, 2068381), (10717, 1878469), (68131, 295483)]