7082421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7348

約数の個数: 16

約数和(自身を含む): 10526400

約数和(自身を除く): 3443979

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 7309, 21927, 124253, 138871, 372759, 416613, 2360807, 7082421]

約数ペア:

[(1, 7082421), (3, 2360807), (17, 416613), (19, 372759), (51, 138871), (57, 124253), (323, 21927), (969, 7309)]