7690579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 9283680

約数和(自身を除く): 1593101

約数列:

[1, 13, 17, 23, 89, 221, 289, 299, 391, 1157, 1513, 2047, 3757, 5083, 6647, 19669, 25721, 26611, 34799, 86411, 334373, 452387, 591583, 7690579]

約数ペア:

[(1, 7690579), (13, 591583), (17, 452387), (23, 334373), (89, 86411), (221, 34799), (289, 26611), (299, 25721), (391, 19669), (1157, 6647), (1513, 5083), (2047, 3757)]