135202347

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112951}}^1$

素因数の和:112983

約数の個数: 24

約数和(自身を含む): 234940160

約数和(自身を除く): 99737813

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 112951, 338853, 790657, 1016559, 2146069, 2371971, 6438207, 7115913, 15022483, 19314621, 45067449, 135202347]

約数ペア:

[(1, 135202347), (3, 45067449), (7, 19314621), (9, 15022483), (19, 7115913), (21, 6438207), (57, 2371971), (63, 2146069), (133, 1016559), (171, 790657), (399, 338853), (1197, 112951)]