280014309

素因数分解:

$3^2\times {\mathrm{5303}}^1\times {\mathrm{5867}}^1$

素因数の和:11176

約数の個数: 12

約数和(自身を含む): 404610336

約数和(自身を除く): 124596027

約数列:

[1, 3, 9, 5303, 5867, 15909, 17601, 47727, 52803, 31112701, 93338103, 280014309]

約数ペア:

[(1, 280014309), (3, 93338103), (9, 31112701), (5303, 52803), (5867, 47727), (15909, 17601)]