267079293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{11471}}^1$

素因数の和:11689

約数の個数: 24

約数和(自身を含む): 417580800

約数和(自身を除く): 150501507

約数列:

[1, 3, 9, 13, 39, 117, 199, 597, 1791, 2587, 7761, 11471, 23283, 34413, 103239, 149123, 447369, 1342107, 2282729, 6848187, 20544561, 29675477, 89026431, 267079293]

約数ペア:

[(1, 267079293), (3, 89026431), (9, 29675477), (13, 20544561), (39, 6848187), (117, 2282729), (199, 1342107), (597, 447369), (1791, 149123), (2587, 103239), (7761, 34413), (11471, 23283)]