2673567

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2564

約数の個数: 20

約数和(自身を含む): 4302760

約数和(自身を除く): 1629193

約数列:

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

約数ペア:

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