6684201

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 28

約数和(自身を含む): 10269828

約数和(自身を除く): 3585627

約数列:

[1, 3, 9, 27, 53, 81, 159, 173, 243, 477, 519, 729, 1431, 1557, 4293, 4671, 9169, 12879, 14013, 27507, 38637, 42039, 82521, 126117, 247563, 742689, 2228067, 6684201]

約数ペア:

[(1, 6684201), (3, 2228067), (9, 742689), (27, 247563), (53, 126117), (81, 82521), (159, 42039), (173, 38637), (243, 27507), (477, 14013), (519, 12879), (729, 9169), (1431, 4671), (1557, 4293)]