27568761

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 40729920

約数和(自身を除く): 13161159

約数列:

[1, 3, 11, 33, 121, 173, 363, 439, 519, 1317, 1903, 4829, 5709, 14487, 20933, 53119, 62799, 75947, 159357, 227841, 835417, 2506251, 9189587, 27568761]

約数ペア:

[(1, 27568761), (3, 9189587), (11, 2506251), (33, 835417), (121, 227841), (173, 159357), (363, 75947), (439, 62799), (519, 53119), (1317, 20933), (1903, 14487), (4829, 5709)]