25860951

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{6793}}^1$

素因数の和:6852

約数の個数: 20

約数和(自身を含む): 39459552

約数和(自身を除く): 13598601

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 6793, 20379, 61137, 183411, 319271, 550233, 957813, 2873439, 8620317, 25860951]

約数ペア:

[(1, 25860951), (3, 8620317), (9, 2873439), (27, 957813), (47, 550233), (81, 319271), (141, 183411), (423, 61137), (1269, 20379), (3807, 6793)]