20278014713619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{3089}}^1\times {\mathrm{174067}}^1$

素因数の和:178139

約数の個数: 32

約数和(自身を含む): 29156863464960

約数和(自身を除く): 8878848751341

約数列:

[1, 3, 13, 39, 967, 2901, 3089, 9267, 12571, 37713, 40157, 120471, 174067, 522201, 2262871, 2987063, 6788613, 8961189, 38831819, 116495457, 168322789, 504968367, 537692963, 1613078889, 2188196257, 6564588771, 6990008519, 20970025557, 519949095221, 1559847285663, 6759338237873, 20278014713619]

約数ペア:

[(1, 20278014713619), (3, 6759338237873), (13, 1559847285663), (39, 519949095221), (967, 20970025557), (2901, 6990008519), (3089, 6564588771), (9267, 2188196257), (12571, 1613078889), (37713, 537692963), (40157, 504968367), (120471, 168322789), (174067, 116495457), (522201, 38831819), (2262871, 8961189), (2987063, 6788613)]