91347927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 140990976

約数和(自身を除く): 49643049

約数列:

[1, 3, 11, 23, 33, 61, 69, 183, 253, 671, 759, 1403, 1973, 2013, 4209, 5919, 15433, 21703, 45379, 46299, 65109, 120353, 136137, 361059, 499169, 1323883, 1497507, 2768119, 3971649, 8304357, 30449309, 91347927]

約数ペア:

[(1, 91347927), (3, 30449309), (11, 8304357), (23, 3971649), (33, 2768119), (61, 1497507), (69, 1323883), (183, 499169), (253, 361059), (671, 136137), (759, 120353), (1403, 65109), (1973, 46299), (2013, 45379), (4209, 21703), (5919, 15433)]