60821037

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{7741}}^1$

素因数の和:7850

約数の個数: 20

約数和(自身を含む): 91804636

約数和(自身を除く): 30983599

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 7741, 7857, 23223, 69669, 209007, 627021, 750877, 2252631, 6757893, 20273679, 60821037]

約数ペア:

[(1, 60821037), (3, 20273679), (9, 6757893), (27, 2252631), (81, 750877), (97, 627021), (291, 209007), (873, 69669), (2619, 23223), (7741, 7857)]