27806994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{81307}}^1$

素因数の和:81334

約数の個数: 24

約数和(自身を含む): 63420240

約数和(自身を除く): 35613246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 81307, 162614, 243921, 487842, 731763, 1463526, 1544833, 3089666, 4634499, 9268998, 13903497, 27806994]

約数ペア:

[(1, 27806994), (2, 13903497), (3, 9268998), (6, 4634499), (9, 3089666), (18, 1544833), (19, 1463526), (38, 731763), (57, 487842), (114, 243921), (171, 162614), (342, 81307)]