84783315

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131447}}^1$

素因数の和:131498

約数の個数: 16

約数和(自身を含む): 138809088

約数和(自身を除く): 54025773

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 131447, 394341, 657235, 1971705, 5652221, 16956663, 28261105, 84783315]

約数ペア:

[(1, 84783315), (3, 28261105), (5, 16956663), (15, 5652221), (43, 1971705), (129, 657235), (215, 394341), (645, 131447)]