9988877

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 11249280

約数和(自身を除く): 1260403

約数列:

[1, 17, 23, 59, 391, 433, 1003, 1357, 7361, 9959, 23069, 25547, 169303, 434299, 587581, 9988877]

約数ペア:

[(1, 9988877), (17, 587581), (23, 434299), (59, 169303), (391, 25547), (433, 23069), (1003, 9959), (1357, 7361)]