1276459804521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{8681}}^1\times {\mathrm{1485259}}^1$

素因数の和:1493957

約数の個数: 24

約数和(自身を含む): 2011624261920

約数和(自身を除く): 735164457399

約数列:

[1, 3, 9, 11, 33, 99, 8681, 26043, 78129, 95491, 286473, 859419, 1485259, 4455777, 13367331, 16337849, 49013547, 147040641, 12893533379, 38680600137, 116041800411, 141828867169, 425486601507, 1276459804521]

約数ペア:

[(1, 1276459804521), (3, 425486601507), (9, 141828867169), (11, 116041800411), (33, 38680600137), (99, 12893533379), (8681, 147040641), (26043, 49013547), (78129, 16337849), (95491, 13367331), (286473, 4455777), (859419, 1485259)]