272783247

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{39551}}^1$

素因数の和:39595

約数の個数: 24

約数和(自身を含む): 420833280

約数和(自身を除く): 148050033

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 39551, 118653, 435061, 751469, 1305183, 2254407, 4785671, 8266159, 14357013, 24798477, 90927749, 272783247]

約数ペア:

[(1, 272783247), (3, 90927749), (11, 24798477), (19, 14357013), (33, 8266159), (57, 4785671), (121, 2254407), (209, 1305183), (363, 751469), (627, 435061), (2299, 118653), (6897, 39551)]