15679768491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{327419}}^1$

素因数の和:327755

約数の個数: 24

約数和(自身を含む): 24057511920

約数和(自身を除く): 8377743429

約数列:

[1, 3, 9, 17, 51, 153, 313, 939, 2817, 5321, 15963, 47889, 327419, 982257, 2946771, 5566123, 16698369, 50095107, 102482147, 307446441, 922339323, 1742196499, 5226589497, 15679768491]

約数ペア:

[(1, 15679768491), (3, 5226589497), (9, 1742196499), (17, 922339323), (51, 307446441), (153, 102482147), (313, 50095107), (939, 16698369), (2817, 5566123), (5321, 2946771), (15963, 982257), (47889, 327419)]