7700147

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 9978624

約数和(自身を除く): 2278477

約数列:

[1, 7, 13, 23, 91, 161, 169, 283, 299, 1183, 1981, 2093, 3679, 3887, 6509, 25753, 27209, 45563, 47827, 84617, 334789, 592319, 1100021, 7700147]

約数ペア:

[(1, 7700147), (7, 1100021), (13, 592319), (23, 334789), (91, 84617), (161, 47827), (169, 45563), (283, 27209), (299, 25753), (1183, 6509), (1981, 3887), (2093, 3679)]