20160684063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7491893}}^1$

素因数の和:7491935

約数の個数: 24

約数和(自身を含む): 32724592992

約数和(自身を除く): 12563908929

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 7491893, 22475679, 67427037, 97394609, 172313539, 292183827, 516940617, 876551481, 1550821851, 2240076007, 6720228021, 20160684063]

約数ペア:

[(1, 20160684063), (3, 6720228021), (9, 2240076007), (13, 1550821851), (23, 876551481), (39, 516940617), (69, 292183827), (117, 172313539), (207, 97394609), (299, 67427037), (897, 22475679), (2691, 7491893)]