40551427007

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{117671}}^1$

素因数の和:118239

約数の個数: 24

約数和(自身を含む): 50895022752

約数和(自身を除く): 10343595745

約数列:

[1, 7, 13, 49, 91, 541, 637, 3787, 7033, 26509, 49231, 117671, 344617, 823697, 1529723, 5765879, 10708061, 63660011, 74956427, 445620077, 827580143, 3119340539, 5793061001, 40551427007]

約数ペア:

[(1, 40551427007), (7, 5793061001), (13, 3119340539), (49, 827580143), (91, 445620077), (541, 74956427), (637, 63660011), (3787, 10708061), (7033, 5765879), (26509, 1529723), (49231, 823697), (117671, 344617)]