82833921

素因数分解:

$3^4\times {\mathrm{353}}^1\times {\mathrm{2897}}^1$

素因数の和:3262

約数の個数: 20

約数和(自身を含む): 124132932

約数和(自身を除く): 41299011

約数列:

[1, 3, 9, 27, 81, 353, 1059, 2897, 3177, 8691, 9531, 26073, 28593, 78219, 234657, 1022641, 3067923, 9203769, 27611307, 82833921]

約数ペア:

[(1, 82833921), (3, 27611307), (9, 9203769), (27, 3067923), (81, 1022641), (353, 234657), (1059, 78219), (2897, 28593), (3177, 26073), (8691, 9531)]