20074801977

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{2339}}^1\times {\mathrm{4201}}^1$

素因数の和:6773

約数の個数: 24

約数和(自身を含む): 29144063520

約数和(自身を除く): 9069261543

約数列:

[1, 3, 9, 227, 681, 2043, 2339, 4201, 7017, 12603, 21051, 37809, 530953, 953627, 1592859, 2860881, 4778577, 8582643, 9826139, 29478417, 88435251, 2230533553, 6691600659, 20074801977]

約数ペア:

[(1, 20074801977), (3, 6691600659), (9, 2230533553), (227, 88435251), (681, 29478417), (2043, 9826139), (2339, 8582643), (4201, 4778577), (7017, 2860881), (12603, 1592859), (21051, 953627), (37809, 530953)]