133039017

素因数分解:

$3^4\times {\mathrm{1087}}^1\times {\mathrm{1511}}^1$

素因数の和:2610

約数の個数: 20

約数和(自身を含む): 199051776

約数和(自身を除く): 66012759

約数列:

[1, 3, 9, 27, 81, 1087, 1511, 3261, 4533, 9783, 13599, 29349, 40797, 88047, 122391, 1642457, 4927371, 14782113, 44346339, 133039017]

約数ペア:

[(1, 133039017), (3, 44346339), (9, 14782113), (27, 4927371), (81, 1642457), (1087, 122391), (1511, 88047), (3261, 40797), (4533, 29349), (9783, 13599)]