174013317

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{411379}}^1$

素因数の和:411432

約数の個数: 12

約数和(自身を含む): 256701120

約数和(自身を除く): 82687803

約数列:

[1, 3, 9, 47, 141, 423, 411379, 1234137, 3702411, 19334813, 58004439, 174013317]

約数ペア:

[(1, 174013317), (3, 58004439), (9, 19334813), (47, 3702411), (141, 1234137), (423, 411379)]