11620011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4447}}^1$

素因数の和:4530

約数の個数: 16

約数和(自身を含む): 16937984

約数和(自身を除く): 5317973

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 4447, 13341, 57811, 173433, 297949, 893847, 3873337, 11620011]

約数ペア:

[(1, 11620011), (3, 3873337), (13, 893847), (39, 297949), (67, 173433), (201, 57811), (871, 13341), (2613, 4447)]