22788051

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 36072960

約数和(自身を除く): 13284909

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 439, 1317, 1331, 1573, 3993, 4719, 4829, 5707, 14487, 17121, 17303, 51909, 53119, 62777, 159357, 188331, 584309, 690547, 1752927, 2071641, 7596017, 22788051]

約数ペア:

[(1, 22788051), (3, 7596017), (11, 2071641), (13, 1752927), (33, 690547), (39, 584309), (121, 188331), (143, 159357), (363, 62777), (429, 53119), (439, 51909), (1317, 17303), (1331, 17121), (1573, 14487), (3993, 5707), (4719, 4829)]