74873895

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{1777}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 122169936

約数和(自身を除く): 47296041

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 1777, 2809, 5331, 8427, 8885, 14045, 26655, 42135, 94181, 282543, 470905, 1412715, 4991593, 14974779, 24957965, 74873895]

約数ペア:

[(1, 74873895), (3, 24957965), (5, 14974779), (15, 4991593), (53, 1412715), (159, 470905), (265, 282543), (795, 94181), (1777, 42135), (2809, 26655), (5331, 14045), (8427, 8885)]