1216303863

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{53551}}^1$

素因数の和:53734

約数の個数: 16

約数和(自身を含む): 1660540416

約数和(自身を除く): 444236553

約数列:

[1, 3, 67, 113, 201, 339, 7571, 22713, 53551, 160653, 3587917, 6051263, 10763751, 18153789, 405434621, 1216303863]

約数ペア:

[(1, 1216303863), (3, 405434621), (67, 18153789), (113, 10763751), (201, 6051263), (339, 3587917), (7571, 160653), (22713, 53551)]