65023007

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 77220864

約数和(自身を除く): 12197857

約数列:

[1, 7, 41, 71, 287, 497, 2911, 3191, 20377, 22337, 130831, 226561, 915817, 1585927, 9289001, 65023007]

約数ペア:

[(1, 65023007), (7, 9289001), (41, 1585927), (71, 915817), (287, 226561), (497, 130831), (2911, 22337), (3191, 20377)]