1320233583

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{37463}}^1$

素因数の和:38174

約数の個数: 16

約数和(自身を含む): 1866606336

約数和(自身を除く): 546372753

約数列:

[1, 3, 17, 51, 691, 2073, 11747, 35241, 37463, 112389, 636871, 1910613, 25886933, 77660799, 440077861, 1320233583]

約数ペア:

[(1, 1320233583), (3, 440077861), (17, 77660799), (51, 25886933), (691, 1910613), (2073, 636871), (11747, 112389), (35241, 37463)]