2965323

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 4100096

約数和(自身を除く): 1134773

約数列:

[1, 3, 43, 127, 129, 181, 381, 543, 5461, 7783, 16383, 22987, 23349, 68961, 988441, 2965323]

約数ペア:

[(1, 2965323), (3, 988441), (43, 68961), (127, 23349), (129, 22987), (181, 16383), (381, 7783), (543, 5461)]