1330458642

素因数分解:

$2^1\times 3^3\times {\mathrm{24638123}}^1$

素因数の和:24638134

約数の個数: 16

約数和(自身を含む): 2956574880

約数和(自身を除く): 1626116238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 24638123, 49276246, 73914369, 147828738, 221743107, 443486214, 665229321, 1330458642]

約数ペア:

[(1, 1330458642), (2, 665229321), (3, 443486214), (6, 221743107), (9, 147828738), (18, 73914369), (27, 49276246), (54, 24638123)]