85463623

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 100707840

約数和(自身を除く): 15244217

約数列:

[1, 7, 61, 71, 427, 497, 2819, 4331, 19733, 30317, 171959, 200149, 1203713, 1401043, 12209089, 85463623]

約数ペア:

[(1, 85463623), (7, 12209089), (61, 1401043), (71, 1203713), (427, 200149), (497, 171959), (2819, 30317), (4331, 19733)]