81373638

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{288559}}^1$

素因数の和:288611

約数の個数: 16

約数和(自身を含む): 166210560

約数和(自身を除く): 84836922

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 288559, 577118, 865677, 1731354, 13562273, 27124546, 40686819, 81373638]

約数ペア:

[(1, 81373638), (2, 40686819), (3, 27124546), (6, 13562273), (47, 1731354), (94, 865677), (141, 577118), (282, 288559)]