19097067

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{52609}}^1$

素因数の和:52634

約数の個数: 12

約数和(自身を含む): 27988520

約数和(自身を除く): 8891453

約数列:

[1, 3, 11, 33, 121, 363, 52609, 157827, 578699, 1736097, 6365689, 19097067]

約数ペア:

[(1, 19097067), (3, 6365689), (11, 1736097), (33, 578699), (121, 157827), (363, 52609)]