1183685945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{1039}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 1622799360

約数和(自身を除く): 439113415

約数列:

[1, 5, 13, 17, 65, 85, 221, 1031, 1039, 1105, 5155, 5195, 13403, 13507, 17527, 17663, 67015, 67535, 87635, 88315, 227851, 229619, 1071209, 1139255, 1148095, 5356045, 13925717, 18210553, 69628585, 91052765, 236737189, 1183685945]

約数ペア:

[(1, 1183685945), (5, 236737189), (13, 91052765), (17, 69628585), (65, 18210553), (85, 13925717), (221, 5356045), (1031, 1148095), (1039, 1139255), (1105, 1071209), (5155, 229619), (5195, 227851), (13403, 88315), (13507, 87635), (17527, 67535), (17663, 67015)]