71348893

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8501}}^1$

素因数の和:8628

約数の個数: 16

約数和(自身を含む): 89781120

約数和(自身を除く): 18432227

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 8501, 59507, 93511, 654577, 926609, 6486263, 10192699, 71348893]

約数ペア:

[(1, 71348893), (7, 10192699), (11, 6486263), (77, 926609), (109, 654577), (763, 93511), (1199, 59507), (8393, 8501)]