66042189

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{3257}}^1$

素因数の和:4017

約数の個数: 16

約数和(自身を含む): 98000640

約数和(自身を除く): 31958451

約数列:

[1, 3, 9, 27, 751, 2253, 3257, 6759, 9771, 20277, 29313, 87939, 2446007, 7338021, 22014063, 66042189]

約数ペア:

[(1, 66042189), (3, 22014063), (9, 7338021), (27, 2446007), (751, 87939), (2253, 29313), (3257, 20277), (6759, 9771)]