11471085

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 21058560

約数和(自身を除く): 9587475

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 2741, 4185, 8223, 13705, 24669, 41115, 74007, 84971, 123345, 254913, 370035, 424855, 764739, 1274565, 2294217, 3823695, 11471085]

約数ペア:

[(1, 11471085), (3, 3823695), (5, 2294217), (9, 1274565), (15, 764739), (27, 424855), (31, 370035), (45, 254913), (93, 123345), (135, 84971), (155, 74007), (279, 41115), (465, 24669), (837, 13705), (1395, 8223), (2741, 4185)]