2013236829

素因数分解:

$3^3\times {\mathrm{929}}^1\times {\mathrm{80263}}^1$

素因数の和:81201

約数の個数: 16

約数和(自身を含む): 2985820800

約数和(自身を除く): 972583971

約数列:

[1, 3, 9, 27, 929, 2787, 8361, 25083, 80263, 240789, 722367, 2167101, 74564327, 223692981, 671078943, 2013236829]

約数ペア:

[(1, 2013236829), (3, 671078943), (9, 223692981), (27, 74564327), (929, 2167101), (2787, 722367), (8361, 240789), (25083, 80263)]