88631781

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{12163}}^1$

素因数の和:12520

約数の個数: 16

約数和(自身を含む): 135458304

約数和(自身を除く): 46826523

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 12163, 36489, 85141, 255423, 4220561, 12661683, 29543927, 88631781]

約数ペア:

[(1, 88631781), (3, 29543927), (7, 12661683), (21, 4220561), (347, 255423), (1041, 85141), (2429, 36489), (7287, 12163)]