65250879

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{2297}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 92324448

約数和(自身を除く): 27073569

約数列:

[1, 3, 17, 51, 557, 1671, 2297, 6891, 9469, 28407, 39049, 117147, 1279429, 3838287, 21750293, 65250879]

約数ペア:

[(1, 65250879), (3, 21750293), (17, 3838287), (51, 1279429), (557, 117147), (1671, 39049), (2297, 28407), (6891, 9469)]