9702147

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 16208976

約数和(自身を除く): 6506829

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 5077, 15231, 35539, 66001, 106617, 198003, 248773, 462007, 746319, 1386021, 3234049, 9702147]

約数ペア:

[(1, 9702147), (3, 3234049), (7, 1386021), (13, 746319), (21, 462007), (39, 248773), (49, 198003), (91, 106617), (147, 66001), (273, 35539), (637, 15231), (1911, 5077)]