85813091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1693}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 105868224

約数和(自身を除く): 20055133

約数列:

[1, 7, 13, 91, 557, 1693, 3899, 7241, 11851, 22009, 50687, 154063, 943001, 6601007, 12259013, 85813091]

約数ペア:

[(1, 85813091), (7, 12259013), (13, 6601007), (91, 943001), (557, 154063), (1693, 50687), (3899, 22009), (7241, 11851)]