33121287

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 51386400

約数和(自身を除く): 18265113

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3049, 3621, 9147, 10863, 27441, 51833, 155499, 216479, 466497, 649437, 1948311, 3680143, 11040429, 33121287]

約数ペア:

[(1, 33121287), (3, 11040429), (9, 3680143), (17, 1948311), (51, 649437), (71, 466497), (153, 216479), (213, 155499), (639, 51833), (1207, 27441), (3049, 10863), (3621, 9147)]