20136354813

素因数分解:

$3^4\times {\mathrm{12277}}^1\times {\mathrm{20249}}^1$

素因数の和:32538

約数の個数: 20

約数和(自身を含む): 30084169500

約数和(自身を除く): 9947814687

約数列:

[1, 3, 9, 27, 81, 12277, 20249, 36831, 60747, 110493, 182241, 331479, 546723, 994437, 1640169, 248596973, 745790919, 2237372757, 6712118271, 20136354813]

約数ペア:

[(1, 20136354813), (3, 6712118271), (9, 2237372757), (27, 745790919), (81, 248596973), (12277, 1640169), (20249, 994437), (36831, 546723), (60747, 331479), (110493, 182241)]