25246971

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 38211264

約数和(自身を除く): 12964293

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 971, 2889, 2913, 8667, 8739, 26001, 26217, 78651, 103897, 235953, 311691, 935073, 2805219, 8415657, 25246971]

約数ペア:

[(1, 25246971), (3, 8415657), (9, 2805219), (27, 935073), (81, 311691), (107, 235953), (243, 103897), (321, 78651), (963, 26217), (971, 26001), (2889, 8739), (2913, 8667)]