291278933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{3343}}^1$

素因数の和:3532

約数の個数: 12

約数和(自身を含む): 321465408

約数和(自身を除く): 30186475

約数列:

[1, 11, 89, 979, 3343, 7921, 36773, 87131, 297527, 3272797, 26479903, 291278933]

約数ペア:

[(1, 291278933), (11, 26479903), (89, 3272797), (979, 297527), (3343, 87131), (7921, 36773)]