829581829921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{38839919}}^1$

素因数の和:38840016

約数の個数: 16

約数和(自身を含む): 939615344640

約数和(自身を除く): 110033514719

約数列:

[1, 13, 31, 53, 403, 689, 1643, 21359, 38839919, 504918947, 1204037489, 2058515707, 15652487357, 26760704191, 63813986917, 829581829921]

約数ペア:

[(1, 829581829921), (13, 63813986917), (31, 26760704191), (53, 15652487357), (403, 2058515707), (689, 1204037489), (1643, 504918947), (21359, 38839919)]