29941017

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3779}}^1$

素因数の和:3940

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 12394983

約数列:

[1, 3, 19, 57, 139, 417, 2641, 3779, 7923, 11337, 71801, 215403, 525281, 1575843, 9980339, 29941017]

約数ペア:

[(1, 29941017), (3, 9980339), (19, 1575843), (57, 525281), (139, 215403), (417, 71801), (2641, 11337), (3779, 7923)]