67252423

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7559}}^1$

素因数の和:7638

約数の個数: 16

約数和(自身を含む): 81285120

約数和(自身を除く): 14032697

約数列:

[1, 7, 31, 41, 217, 287, 1271, 7559, 8897, 52913, 234329, 309919, 1640303, 2169433, 9607489, 67252423]

約数ペア:

[(1, 67252423), (7, 9607489), (31, 2169433), (41, 1640303), (217, 309919), (287, 234329), (1271, 52913), (7559, 8897)]