47356401

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{6337}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 65712384

約数和(自身を除く): 18355983

約数列:

[1, 3, 47, 53, 141, 159, 2491, 6337, 7473, 19011, 297839, 335861, 893517, 1007583, 15785467, 47356401]

約数ペア:

[(1, 47356401), (3, 15785467), (47, 1007583), (53, 893517), (141, 335861), (159, 297839), (2491, 19011), (6337, 7473)]