8391033

素因数分解:

$3^5\times 7^1\times {\mathrm{4933}}^1$

素因数の和:4955

約数の個数: 24

約数和(自身を含む): 14367808

約数和(自身を除く): 5976775

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 4933, 14799, 34531, 44397, 103593, 133191, 310779, 399573, 932337, 1198719, 2797011, 8391033]

約数ペア:

[(1, 8391033), (3, 2797011), (7, 1198719), (9, 932337), (21, 399573), (27, 310779), (63, 133191), (81, 103593), (189, 44397), (243, 34531), (567, 14799), (1701, 4933)]