201023097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{320611}}^1$

素因数の和:320644

約数の個数: 16

約数和(自身を含む): 307787520

約数和(自身を除く): 106764423

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 320611, 961833, 3526721, 6091609, 10580163, 18274827, 67007699, 201023097]

約数ペア:

[(1, 201023097), (3, 67007699), (11, 18274827), (19, 10580163), (33, 6091609), (57, 3526721), (209, 961833), (627, 320611)]