39395037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 61125120

約数和(自身を除く): 21730083

約数列:

[1, 3, 11, 19, 33, 57, 83, 209, 249, 627, 757, 913, 1577, 2271, 2739, 4731, 8327, 14383, 17347, 24981, 43149, 52041, 62831, 158213, 188493, 474639, 691141, 1193789, 2073423, 3581367, 13131679, 39395037]

約数ペア:

[(1, 39395037), (3, 13131679), (11, 3581367), (19, 2073423), (33, 1193789), (57, 691141), (83, 474639), (209, 188493), (249, 158213), (627, 62831), (757, 52041), (913, 43149), (1577, 24981), (2271, 17347), (2739, 14383), (4731, 8327)]