2020122124785

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{132423607}}^1$

素因数の和:132423734

約数の個数: 32

約数和(自身を含む): 3623109914880

約数和(自身を除く): 1602987790095

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 15255, 132423607, 397270821, 662118035, 1191812463, 1986354105, 3575437389, 5959062315, 14963867591, 17877186945, 44891602773, 74819337955, 134674808319, 224458013865, 404024424957, 673374041595, 2020122124785]

約数ペア:

[(1, 2020122124785), (3, 673374041595), (5, 404024424957), (9, 224458013865), (15, 134674808319), (27, 74819337955), (45, 44891602773), (113, 17877186945), (135, 14963867591), (339, 5959062315), (565, 3575437389), (1017, 1986354105), (1695, 1191812463), (3051, 662118035), (5085, 397270821), (15255, 132423607)]