26013309

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1289}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 40991040

約数和(自身を除く): 14977731

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 1289, 2883, 3867, 6727, 9023, 20181, 27069, 39959, 119877, 279713, 839139, 1238729, 3716187, 8671103, 26013309]

約数ペア:

[(1, 26013309), (3, 8671103), (7, 3716187), (21, 1238729), (31, 839139), (93, 279713), (217, 119877), (651, 39959), (961, 27069), (1289, 20181), (2883, 9023), (3867, 6727)]