30195573

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9311}}^1$

素因数の和:9384

約数の個数: 16

約数和(自身を含む): 42909696

約数和(自身を除く): 12714123

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 9311, 27933, 214153, 437617, 642459, 1312851, 10065191, 30195573]

約数ペア:

[(1, 30195573), (3, 10065191), (23, 1312851), (47, 642459), (69, 437617), (141, 214153), (1081, 27933), (3243, 9311)]