120847921491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{125641}}^1\times {\mathrm{29147}}^1$

素因数の和:154802

約数の個数: 16

約数和(自身を含む): 175786224768

約数和(自身を除く): 54938303277

約数列:

[1, 3, 11, 33, 29147, 87441, 125641, 320617, 376923, 961851, 1382051, 4146153, 3662058227, 10986174681, 40282640497, 120847921491]

約数ペア:

[(1, 120847921491), (3, 40282640497), (11, 10986174681), (33, 3662058227), (29147, 4146153), (87441, 1382051), (125641, 961851), (320617, 376923)]