15696681891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3421993}}^1$

素因数の和:3422146

約数の個数: 16

約数和(自身を含む): 22995799680

約数和(自身を除く): 7299117789

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 3421993, 10265979, 37641923, 112925769, 475657027, 1426971081, 5232227297, 15696681891]

約数ペア:

[(1, 15696681891), (3, 5232227297), (11, 1426971081), (33, 475657027), (139, 112925769), (417, 37641923), (1529, 10265979), (4587, 3421993)]