67733445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{829}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 117129600

約数和(自身を除く): 49396155

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 419, 829, 1257, 2095, 2487, 4145, 5447, 6285, 10777, 12435, 16341, 27235, 32331, 53885, 81705, 161655, 347351, 1042053, 1736755, 4515563, 5210265, 13546689, 22577815, 67733445]

約数ペア:

[(1, 67733445), (3, 22577815), (5, 13546689), (13, 5210265), (15, 4515563), (39, 1736755), (65, 1042053), (195, 347351), (419, 161655), (829, 81705), (1257, 53885), (2095, 32331), (2487, 27235), (4145, 16341), (5447, 12435), (6285, 10777)]