25114779

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:798

約数の個数: 28

約数和(自身を含む): 38508576

約数和(自身を除く): 13393797

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 733, 1269, 2199, 3807, 6597, 11421, 19791, 34263, 34451, 59373, 103353, 178119, 310059, 534357, 930177, 2790531, 8371593, 25114779]

約数ペア:

[(1, 25114779), (3, 8371593), (9, 2790531), (27, 930177), (47, 534357), (81, 310059), (141, 178119), (243, 103353), (423, 59373), (729, 34451), (733, 34263), (1269, 19791), (2199, 11421), (3807, 6597)]