9218131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 10723104

約数和(自身を除く): 1504973

約数列:

[1, 13, 17, 53, 221, 689, 787, 901, 10231, 11713, 13379, 41711, 173927, 542243, 709087, 9218131]

約数ペア:

[(1, 9218131), (13, 709087), (17, 542243), (53, 173927), (221, 41711), (689, 13379), (787, 11713), (901, 10231)]