283845

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 460800

約数和(自身を除く): 176955

約数列:

[1, 3, 5, 15, 127, 149, 381, 447, 635, 745, 1905, 2235, 18923, 56769, 94615, 283845]

約数ペア:

[(1, 283845), (3, 94615), (5, 56769), (15, 18923), (127, 2235), (149, 1905), (381, 745), (447, 635)]