26496738819

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{51650563}}^1$

素因数の和:51650591

約数の個数: 16

約数和(自身を含む): 41320451200

約数和(自身を除く): 14823712381

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 51650563, 154951689, 464855067, 981360697, 1394565201, 2944082091, 8832246273, 26496738819]

約数ペア:

[(1, 26496738819), (3, 8832246273), (9, 2944082091), (19, 1394565201), (27, 981360697), (57, 464855067), (171, 154951689), (513, 51650563)]