7243207

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:458

約数の個数: 12

約数和(自身を含む): 7824816

約数和(自身を除く): 581609

約数列:

[1, 17, 71, 289, 353, 1207, 6001, 20519, 25063, 102017, 426071, 7243207]

約数ペア:

[(1, 7243207), (17, 426071), (71, 102017), (289, 25063), (353, 20519), (1207, 6001)]