205017241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2621}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 241391808

約数和(自身を除く): 36374567

約数列:

[1, 11, 13, 143, 547, 2621, 6017, 7111, 28831, 34073, 78221, 374803, 1433687, 15770557, 18637931, 205017241]

約数ペア:

[(1, 205017241), (11, 18637931), (13, 15770557), (143, 1433687), (547, 374803), (2621, 78221), (6017, 34073), (7111, 28831)]