285364299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{55079}}^1$

素因数の和:55250

約数の個数: 16

約数和(自身を含む): 417726720

約数和(自身を除く): 132362421

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 55079, 165237, 605869, 1817607, 8647403, 25942209, 95121433, 285364299]

約数ペア:

[(1, 285364299), (3, 95121433), (11, 25942209), (33, 8647403), (157, 1817607), (471, 605869), (1727, 165237), (5181, 55079)]