88685737

素因数分解:

$7^4\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:930

約数の個数: 20

約数和(自身を含む): 105989840

約数和(自身を除く): 17304103

約数列:

[1, 7, 43, 49, 301, 343, 859, 2107, 2401, 6013, 14749, 36937, 42091, 103243, 258559, 294637, 1809913, 2062459, 12669391, 88685737]

約数ペア:

[(1, 88685737), (7, 12669391), (43, 2062459), (49, 1809913), (301, 294637), (343, 258559), (859, 103243), (2107, 42091), (2401, 36937), (6013, 14749)]