1365539161

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{761}}^1\times {\mathrm{887}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 1661867136

約数和(自身を除く): 296327975

約数列:

[1, 7, 17, 119, 289, 761, 887, 2023, 5327, 6209, 12937, 15079, 90559, 105553, 219929, 256343, 675007, 1539503, 1794401, 4725049, 11475119, 80325833, 195077023, 1365539161]

約数ペア:

[(1, 1365539161), (7, 195077023), (17, 80325833), (119, 11475119), (289, 4725049), (761, 1794401), (887, 1539503), (2023, 675007), (5327, 256343), (6209, 219929), (12937, 105553), (15079, 90559)]