27825363

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{7309}}^1$

素因数の和:7368

約数の個数: 20

約数和(自身を含む): 42456480

約数和(自身を除く): 14631117

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 7309, 21927, 65781, 197343, 343523, 592029, 1030569, 3091707, 9275121, 27825363]

約数ペア:

[(1, 27825363), (3, 9275121), (9, 3091707), (27, 1030569), (47, 592029), (81, 343523), (141, 197343), (423, 65781), (1269, 21927), (3807, 7309)]