441863397

素因数分解:

$3^3\times {\mathrm{2351}}^1\times {\mathrm{6961}}^1$

素因数の和:9321

約数の個数: 16

約数和(自身を含む): 654984960

約数和(自身を除く): 213121563

約数列:

[1, 3, 9, 27, 2351, 6961, 7053, 20883, 21159, 62649, 63477, 187947, 16365311, 49095933, 147287799, 441863397]

約数ペア:

[(1, 441863397), (3, 147287799), (9, 49095933), (27, 16365311), (2351, 187947), (6961, 63477), (7053, 62649), (20883, 21159)]