8020701

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 12943840

約数和(自身を除く): 4923139

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 2539, 3159, 7617, 22851, 33007, 68553, 99021, 205659, 297063, 616977, 891189, 2673567, 8020701]

約数ペア:

[(1, 8020701), (3, 2673567), (9, 891189), (13, 616977), (27, 297063), (39, 205659), (81, 99021), (117, 68553), (243, 33007), (351, 22851), (1053, 7617), (2539, 3159)]