20132003943

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{42205459}}^1$

素因数の和:42205518

約数の個数: 12

約数和(自身を含む): 29628232920

約数和(自身を除く): 9496228977

約数列:

[1, 3, 9, 53, 159, 477, 42205459, 126616377, 379849131, 2236889327, 6710667981, 20132003943]

約数ペア:

[(1, 20132003943), (3, 6710667981), (9, 2236889327), (53, 379849131), (159, 126616377), (477, 42205459)]