68983321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 76808448

約数和(自身を除く): 7825127

約数列:

[1, 11, 73, 271, 317, 803, 2981, 3487, 19783, 23141, 85907, 217613, 254551, 944977, 6271211, 68983321]

約数ペア:

[(1, 68983321), (11, 6271211), (73, 944977), (271, 254551), (317, 217613), (803, 85907), (2981, 23141), (3487, 19783)]