9374981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 11806080

約数和(自身を除く): 2431099

約数列:

[1, 7, 11, 77, 109, 763, 1117, 1199, 7819, 8393, 12287, 86009, 121753, 852271, 1339283, 9374981]

約数ペア:

[(1, 9374981), (7, 1339283), (11, 852271), (77, 121753), (109, 86009), (763, 12287), (1117, 8393), (1199, 7819)]