7247001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 10174464

約数和(自身を除く): 2927463

約数列:

[1, 3, 23, 69, 127, 381, 827, 2481, 2921, 8763, 19021, 57063, 105029, 315087, 2415667, 7247001]

約数ペア:

[(1, 7247001), (3, 2415667), (23, 315087), (69, 105029), (127, 57063), (381, 19021), (827, 8763), (2481, 2921)]