8010381119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1543}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 9107771904

約数和(自身を除く): 1097390785

約数列:

[1, 13, 37, 43, 251, 481, 559, 1543, 1591, 3263, 9287, 10793, 20059, 20683, 57091, 66349, 120731, 140309, 387293, 399341, 742183, 862537, 2454913, 5034809, 5191433, 14329841, 16653599, 31913869, 186287933, 216496787, 616183163, 8010381119]

約数ペア:

[(1, 8010381119), (13, 616183163), (37, 216496787), (43, 186287933), (251, 31913869), (481, 16653599), (559, 14329841), (1543, 5191433), (1591, 5034809), (3263, 2454913), (9287, 862537), (10793, 742183), (20059, 399341), (20683, 387293), (57091, 140309), (66349, 120731)]