28992191

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2410

約数の個数: 12

約数和(自身を含む): 31527672

約数和(自身を除く): 2535481

約数列:

[1, 17, 43, 289, 731, 2333, 12427, 39661, 100319, 674237, 1705423, 28992191]

約数ペア:

[(1, 28992191), (17, 1705423), (43, 674237), (289, 100319), (731, 39661), (2333, 12427)]