17095421

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7604

約数の個数: 16

約数和(自身を含む): 21778560

約数和(自身を除く): 4683139

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 7561, 52927, 128537, 143659, 899759, 1005613, 2442203, 17095421]

約数ペア:

[(1, 17095421), (7, 2442203), (17, 1005613), (19, 899759), (119, 143659), (133, 128537), (323, 52927), (2261, 7561)]