84007611

素因数分解:

$3^4\times {\mathrm{751}}^1\times {\mathrm{1381}}^1$

素因数の和:2144

約数の個数: 20

約数和(自身を含む): 125750944

約数和(自身を除く): 41743333

約数列:

[1, 3, 9, 27, 81, 751, 1381, 2253, 4143, 6759, 12429, 20277, 37287, 60831, 111861, 1037131, 3111393, 9334179, 28002537, 84007611]

約数ペア:

[(1, 84007611), (3, 28002537), (9, 9334179), (27, 3111393), (81, 1037131), (751, 111861), (1381, 60831), (2253, 37287), (4143, 20277), (6759, 12429)]