72480027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{5897}}^1$

素因数の和:6158

約数の個数: 16

約数和(自身を含む): 102766752

約数和(自身を除く): 30286725

約数列:

[1, 3, 17, 51, 241, 723, 4097, 5897, 12291, 17691, 100249, 300747, 1421177, 4263531, 24160009, 72480027]

約数ペア:

[(1, 72480027), (3, 24160009), (17, 4263531), (51, 1421177), (241, 300747), (723, 100249), (4097, 17691), (5897, 12291)]