13321693

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10177}}^1$

素因数の和:10212

約数の個数: 16

約数和(自身を含む): 17587584

約数和(自身を除く): 4265891

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10177, 71239, 111947, 173009, 783629, 1211063, 1903099, 13321693]

約数ペア:

[(1, 13321693), (7, 1903099), (11, 1211063), (17, 783629), (77, 173009), (119, 111947), (187, 71239), (1309, 10177)]