66503481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{33037}}^1$

素因数の和:33112

約数の個数: 16

約数和(自身を含む): 98321088

約数和(自身を除く): 31817607

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 33037, 99111, 363407, 1090221, 2015257, 6045771, 22167827, 66503481]

約数ペア:

[(1, 66503481), (3, 22167827), (11, 6045771), (33, 2015257), (61, 1090221), (183, 363407), (671, 99111), (2013, 33037)]