16727595

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{397}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 27347376

約数和(自身を除く): 10619781

約数列:

[1, 3, 5, 15, 53, 159, 265, 397, 795, 1191, 1985, 2809, 5955, 8427, 14045, 21041, 42135, 63123, 105205, 315615, 1115173, 3345519, 5575865, 16727595]

約数ペア:

[(1, 16727595), (3, 5575865), (5, 3345519), (15, 1115173), (53, 315615), (159, 105205), (265, 63123), (397, 42135), (795, 21041), (1191, 14045), (1985, 8427), (2809, 5955)]