79200569

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 105338880

約数和(自身を除く): 26138311

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 1523, 2261, 2737, 3059, 7429, 10661, 25891, 28937, 35029, 52003, 181237, 202559, 245203, 491929, 595493, 665551, 3443503, 4168451, 4658857, 11314367, 79200569]

約数ペア:

[(1, 79200569), (7, 11314367), (17, 4658857), (19, 4168451), (23, 3443503), (119, 665551), (133, 595493), (161, 491929), (323, 245203), (391, 202559), (437, 181237), (1523, 52003), (2261, 35029), (2737, 28937), (3059, 25891), (7429, 10661)]