9816331

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1$

素因数の和:3258

約数の個数: 16

約数和(自身を含む): 12326400

約数和(自身を除く): 2510069

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 3209, 22463, 60971, 73807, 426797, 516649, 1402333, 9816331]

約数ペア:

[(1, 9816331), (7, 1402333), (19, 516649), (23, 426797), (133, 73807), (161, 60971), (437, 22463), (3059, 3209)]