14287671

素因数分解:

$3^7\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 22041600

約数和(自身を除く): 7753929

約数列:

[1, 3, 9, 27, 47, 81, 139, 141, 243, 417, 423, 729, 1251, 1269, 2187, 3753, 3807, 6533, 11259, 11421, 19599, 33777, 34263, 58797, 101331, 102789, 176391, 303993, 529173, 1587519, 4762557, 14287671]

約数ペア:

[(1, 14287671), (3, 4762557), (9, 1587519), (27, 529173), (47, 303993), (81, 176391), (139, 102789), (141, 101331), (243, 58797), (417, 34263), (423, 33777), (729, 19599), (1251, 11421), (1269, 11259), (2187, 6533), (3753, 3807)]