15697956654

素因数分解:

$2^1\times 3^4\times {\mathrm{96900967}}^1$

素因数の和:96900981

約数の個数: 20

約数和(自身を含む): 35175051384

約数和(自身を除く): 19477094730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 96900967, 193801934, 290702901, 581405802, 872108703, 1744217406, 2616326109, 5232652218, 7848978327, 15697956654]

約数ペア:

[(1, 15697956654), (2, 7848978327), (3, 5232652218), (6, 2616326109), (9, 1744217406), (18, 872108703), (27, 581405802), (54, 290702901), (81, 193801934), (162, 96900967)]