91428447

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 136223920

約数和(自身を除く): 44795473

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 2013, 4129, 7381, 12387, 22143, 45419, 136257, 251869, 499609, 755607, 1498827, 2770559, 8311677, 30476149, 91428447]

約数ペア:

[(1, 91428447), (3, 30476149), (11, 8311677), (33, 2770559), (61, 1498827), (121, 755607), (183, 499609), (363, 251869), (671, 136257), (2013, 45419), (4129, 22143), (7381, 12387)]