20341474923

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2309}}^1\times {\mathrm{3467}}^1$

素因数の和:5808

約数の個数: 48

約数和(自身を含む): 34095156480

約数和(自身を除く): 13753681557

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2309, 2541, 3467, 6927, 10401, 16163, 24269, 25399, 38137, 48489, 72807, 76197, 114411, 177793, 266959, 279389, 419507, 533379, 800877, 838167, 1258521, 1955723, 2936549, 5867169, 8005303, 8809647, 24015909, 56037121, 88058333, 168111363, 264174999, 616408331, 968641663, 1849224993, 2905924989, 6780491641, 20341474923]

約数ペア:

[(1, 20341474923), (3, 6780491641), (7, 2905924989), (11, 1849224993), (21, 968641663), (33, 616408331), (77, 264174999), (121, 168111363), (231, 88058333), (363, 56037121), (847, 24015909), (2309, 8809647), (2541, 8005303), (3467, 5867169), (6927, 2936549), (10401, 1955723), (16163, 1258521), (24269, 838167), (25399, 800877), (38137, 533379), (48489, 419507), (72807, 279389), (76197, 266959), (114411, 177793)]