133088907

素因数分解:

$3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{9887}}^1$

素因数の和:10538

約数の個数: 16

約数和(自身を含む): 203139072

約数和(自身を除く): 70050165

約数列:

[1, 3, 7, 21, 641, 1923, 4487, 9887, 13461, 29661, 69209, 207627, 6337567, 19012701, 44362969, 133088907]

約数ペア:

[(1, 133088907), (3, 44362969), (7, 19012701), (21, 6337567), (641, 207627), (1923, 69209), (4487, 29661), (9887, 13461)]