2806330717

素因数分解:

${\mathrm{23}}^3\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 2948394240

約数和(自身を除く): 142063523

約数列:

[1, 23, 263, 529, 877, 6049, 12167, 20171, 139127, 230651, 463933, 3199921, 5304973, 10670459, 122014379, 2806330717]

約数ペア:

[(1, 2806330717), (23, 122014379), (263, 10670459), (529, 5304973), (877, 3199921), (6049, 463933), (12167, 230651), (20171, 139127)]