23183808193

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{140989}}^1$

素因数の和:141161

約数の個数: 24

約数和(自身を含む): 28897310400

約数和(自身を除く): 5713502207

約数列:

[1, 7, 13, 91, 139, 169, 973, 1183, 1807, 12649, 23491, 140989, 164437, 986923, 1832857, 12829999, 19597471, 23827141, 137182297, 166789987, 254767123, 1783369861, 3311972599, 23183808193]

約数ペア:

[(1, 23183808193), (7, 3311972599), (13, 1783369861), (91, 254767123), (139, 166789987), (169, 137182297), (973, 23827141), (1183, 19597471), (1807, 12829999), (12649, 1832857), (23491, 986923), (140989, 164437)]