13305575521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3855571}}^1$

素因数の和:3855624

約数の個数: 16

約数和(自身を含む): 16656071040

約数和(自身を除く): 3350495519

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 3855571, 26988997, 65544707, 111811559, 458812949, 782680913, 1900796503, 13305575521]

約数ペア:

[(1, 13305575521), (7, 1900796503), (17, 782680913), (29, 458812949), (119, 111811559), (203, 65544707), (493, 26988997), (3451, 3855571)]