10990419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8123}}^1$

素因数の和:8178

約数の個数: 16

約数和(自身を含む): 16377984

約数和(自身を除く): 5387565

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 8123, 24369, 89353, 268059, 333043, 999129, 3663473, 10990419]

約数ペア:

[(1, 10990419), (3, 3663473), (11, 999129), (33, 333043), (41, 268059), (123, 89353), (451, 24369), (1353, 8123)]