8057217

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 12722400

約数和(自身を除く): 4665183

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 929, 1239, 2787, 2891, 6503, 8673, 19509, 45521, 54811, 136563, 164433, 383677, 1151031, 2685739, 8057217]

約数ペア:

[(1, 8057217), (3, 2685739), (7, 1151031), (21, 383677), (49, 164433), (59, 136563), (147, 54811), (177, 45521), (413, 19509), (929, 8673), (1239, 6503), (2787, 2891)]