118848821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 150705408

約数和(自身を除く): 31856587

約数列:

[1, 7, 13, 67, 91, 101, 193, 469, 707, 871, 1313, 1351, 2509, 6097, 6767, 9191, 12931, 17563, 19493, 47369, 87971, 90517, 136451, 168103, 253409, 615797, 1176721, 1306031, 1773863, 9142217, 16978403, 118848821]

約数ペア:

[(1, 118848821), (7, 16978403), (13, 9142217), (67, 1773863), (91, 1306031), (101, 1176721), (193, 615797), (469, 253409), (707, 168103), (871, 136451), (1313, 90517), (1351, 87971), (2509, 47369), (6097, 19493), (6767, 17563), (9191, 12931)]