9860209919

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{19483}}^1$

素因数の和:20054

約数の個数: 16

約数和(自身を含む): 11357457408

約数和(自身を除く): 1497247489

約数列:

[1, 7, 197, 367, 1379, 2569, 19483, 72299, 136381, 506093, 3838151, 7150261, 26867057, 50051827, 1408601417, 9860209919]

約数ペア:

[(1, 9860209919), (7, 1408601417), (197, 50051827), (367, 26867057), (1379, 7150261), (2569, 3838151), (19483, 506093), (72299, 136381)]