27454869

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2928

約数の個数: 28

約数和(自身を含む): 44345196

約数和(自身を除く): 16890327

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2897, 3159, 8691, 9477, 26073, 37661, 78219, 112983, 234657, 338949, 703971, 1016847, 2111913, 3050541, 9151623, 27454869]

約数ペア:

[(1, 27454869), (3, 9151623), (9, 3050541), (13, 2111913), (27, 1016847), (39, 703971), (81, 338949), (117, 234657), (243, 112983), (351, 78219), (729, 37661), (1053, 26073), (2897, 9477), (3159, 8691)]