201384021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{153611}}^1$

素因数の和:153656

約数の個数: 16

約数和(自身を含む): 294935040

約数和(自身を除く): 93551019

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 153611, 460833, 2918609, 3533053, 8755827, 10599159, 67128007, 201384021]

約数ペア:

[(1, 201384021), (3, 67128007), (19, 10599159), (23, 8755827), (57, 3533053), (69, 2918609), (437, 460833), (1311, 153611)]