66685935

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 45081105

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 1245, 1847, 2407, 5541, 7221, 9235, 12035, 27705, 36105, 53563, 153301, 160689, 267815, 459903, 766505, 803445, 2299515, 4445729, 13337187, 22228645, 66685935]

約数ペア:

[(1, 66685935), (3, 22228645), (5, 13337187), (15, 4445729), (29, 2299515), (83, 803445), (87, 766505), (145, 459903), (249, 267815), (415, 160689), (435, 153301), (1245, 53563), (1847, 36105), (2407, 27705), (5541, 12035), (7221, 9235)]