13308889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1259}}^1$

素因数の和:1332

約数の個数: 12

約数和(自身を含む): 15014160

約数和(自身を除く): 1705271

約数列:

[1, 11, 31, 341, 961, 1259, 10571, 13849, 39029, 429319, 1209899, 13308889]

約数ペア:

[(1, 13308889), (11, 1209899), (31, 429319), (341, 39029), (961, 13849), (1259, 10571)]