3445185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 5719680

約数和(自身を除く): 2274495

約数列:

[1, 3, 5, 15, 31, 93, 155, 239, 465, 717, 961, 1195, 2883, 3585, 4805, 7409, 14415, 22227, 37045, 111135, 229679, 689037, 1148395, 3445185]

約数ペア:

[(1, 3445185), (3, 1148395), (5, 689037), (15, 229679), (31, 111135), (93, 37045), (155, 22227), (239, 14415), (465, 7409), (717, 4805), (961, 3585), (1195, 2883)]