2912592681

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1768423}}^1$

素因数の和:1768493

約数の個数: 16

約数和(自身を含む): 4385691520

約数和(自身を除く): 1473098839

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1768423, 5305269, 15915807, 47747421, 107873803, 323621409, 970864227, 2912592681]

約数ペア:

[(1, 2912592681), (3, 970864227), (9, 323621409), (27, 107873803), (61, 47747421), (183, 15915807), (549, 5305269), (1647, 1768423)]