66103640629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{120401}}^1$

素因数の和:120840

約数の個数: 16

約数和(自身を含む): 71908890480

約数和(自身を除く): 5805249851

約数列:

[1, 13, 157, 269, 2041, 3497, 42233, 120401, 549029, 1565213, 18902957, 32387869, 245738441, 421042297, 5084895433, 66103640629]

約数ペア:

[(1, 66103640629), (13, 5084895433), (157, 421042297), (269, 245738441), (2041, 32387869), (3497, 18902957), (42233, 1565213), (120401, 549029)]