26470671

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 36372864

約数和(自身を除く): 9902193

約数列:

[1, 3, 43, 129, 157, 471, 1307, 3921, 6751, 20253, 56201, 168603, 205199, 615597, 8823557, 26470671]

約数ペア:

[(1, 26470671), (3, 8823557), (43, 615597), (129, 205199), (157, 168603), (471, 56201), (1307, 20253), (3921, 6751)]