69808479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{41627}}^1$

素因数の和:41686

約数の個数: 16

約数和(自身を含む): 102571392

約数和(自身を除く): 32762913

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 41627, 124881, 541151, 1623453, 1789961, 5369883, 23269493, 69808479]

約数ペア:

[(1, 69808479), (3, 23269493), (13, 5369883), (39, 1789961), (43, 1623453), (129, 541151), (559, 124881), (1677, 41627)]