129949309

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{3727}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 157828608

約数和(自身を除く): 27879299

約数列:

[1, 7, 17, 119, 293, 2051, 3727, 4981, 26089, 34867, 63359, 443513, 1092011, 7644077, 18564187, 129949309]

約数ペア:

[(1, 129949309), (7, 18564187), (17, 7644077), (119, 1092011), (293, 443513), (2051, 63359), (3727, 34867), (4981, 26089)]