2007192561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3361}}^1\times {\mathrm{18097}}^1$

素因数の和:21472

約数の個数: 16

約数和(自身を含む): 2920582848

約数和(自身を除く): 913390287

約数列:

[1, 3, 11, 33, 3361, 10083, 18097, 36971, 54291, 110913, 199067, 597201, 60824017, 182472051, 669064187, 2007192561]

約数ペア:

[(1, 2007192561), (3, 669064187), (11, 182472051), (33, 60824017), (3361, 597201), (10083, 199067), (18097, 110913), (36971, 54291)]