9051561

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 13456320

約数和(自身を除く): 4404759

約数列:

[1, 3, 9, 27, 523, 641, 1569, 1923, 4707, 5769, 14121, 17307, 335243, 1005729, 3017187, 9051561]

約数ペア:

[(1, 9051561), (3, 3017187), (9, 1005729), (27, 335243), (523, 17307), (641, 14121), (1569, 5769), (1923, 4707)]