56941299

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{14957}}^1$

素因数の和:15016

約数の個数: 20

約数和(自身を含む): 86876064

約数和(自身を除く): 29934765

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 14957, 44871, 134613, 403839, 702979, 1211517, 2108937, 6326811, 18980433, 56941299]

約数ペア:

[(1, 56941299), (3, 18980433), (9, 6326811), (27, 2108937), (47, 1211517), (81, 702979), (141, 403839), (423, 134613), (1269, 44871), (3807, 14957)]