42141654

素因数分解:

$2^1\times 3^3\times {\mathrm{780401}}^1$

素因数の和:780412

約数の個数: 16

約数和(自身を含む): 93648240

約数和(自身を除く): 51506586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 780401, 1560802, 2341203, 4682406, 7023609, 14047218, 21070827, 42141654]

約数ペア:

[(1, 42141654), (2, 21070827), (3, 14047218), (6, 7023609), (9, 4682406), (18, 2341203), (27, 1560802), (54, 780401)]