26701731

素因数分解:

$3^4\times 7^1\times {\mathrm{47093}}^1$

素因数の和:47112

約数の個数: 20

約数和(自身を含む): 45586992

約数和(自身を除く): 18885261

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 47093, 141279, 329651, 423837, 988953, 1271511, 2966859, 3814533, 8900577, 26701731]

約数ペア:

[(1, 26701731), (3, 8900577), (7, 3814533), (9, 2966859), (21, 1271511), (27, 988953), (63, 423837), (81, 329651), (189, 141279), (567, 47093)]