1330787826

素因数分解:

$2^1\times 3^3\times {\mathrm{24644219}}^1$

素因数の和:24644230

約数の個数: 16

約数和(自身を含む): 2957306400

約数和(自身を除く): 1626518574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 24644219, 49288438, 73932657, 147865314, 221797971, 443595942, 665393913, 1330787826]

約数ペア:

[(1, 1330787826), (2, 665393913), (3, 443595942), (6, 221797971), (9, 147865314), (18, 73932657), (27, 49288438), (54, 24644219)]