890758077

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{769}}^1\times {\mathrm{3191}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 1307570880

約数和(自身を除く): 416812803

約数列:

[1, 3, 11, 33, 121, 363, 769, 2307, 3191, 8459, 9573, 25377, 35101, 93049, 105303, 279147, 386111, 1158333, 2453879, 7361637, 26992669, 80978007, 296919359, 890758077]

約数ペア:

[(1, 890758077), (3, 296919359), (11, 80978007), (33, 26992669), (121, 7361637), (363, 2453879), (769, 1158333), (2307, 386111), (3191, 279147), (8459, 105303), (9573, 93049), (25377, 35101)]