4207995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8501}}^1$

素因数の和:8523

約数の個数: 24

約数和(自身を含む): 7957872

約数和(自身を除く): 3749877

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 8501, 25503, 42505, 76509, 93511, 127515, 280533, 382545, 467555, 841599, 1402665, 4207995]

約数ペア:

[(1, 4207995), (3, 1402665), (5, 841599), (9, 467555), (11, 382545), (15, 280533), (33, 127515), (45, 93511), (55, 76509), (99, 42505), (165, 25503), (495, 8501)]