2275596421

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{444713}}^1$

素因数の和:444780

約数の個数: 16

約数和(自身を含む): 2817707904

約数和(自身を除く): 542111483

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 444713, 3112991, 7560121, 19122659, 52920847, 133858613, 325085203, 2275596421]

約数ペア:

[(1, 2275596421), (7, 325085203), (17, 133858613), (43, 52920847), (119, 19122659), (301, 7560121), (731, 3112991), (5117, 444713)]