29783151

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 44089344

約数和(自身を除く): 14306193

約数列:

[1, 3, 9, 71, 127, 213, 367, 381, 639, 1101, 1143, 3303, 9017, 26057, 27051, 46609, 78171, 81153, 139827, 234513, 419481, 3309239, 9927717, 29783151]

約数ペア:

[(1, 29783151), (3, 9927717), (9, 3309239), (71, 419481), (127, 234513), (213, 139827), (367, 81153), (381, 78171), (639, 46609), (1101, 27051), (1143, 26057), (3303, 9017)]