1311449029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{16561}}^1$

素因数の和:16908

約数の個数: 16

約数和(自身を含む): 1497734784

約数和(自身を除く): 186285755

約数列:

[1, 11, 23, 253, 313, 3443, 7199, 16561, 79189, 182171, 380903, 4189933, 5183593, 57019523, 119222639, 1311449029]

約数ペア:

[(1, 1311449029), (11, 119222639), (23, 57019523), (253, 5183593), (313, 4189933), (3443, 380903), (7199, 182171), (16561, 79189)]