11797347

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1489}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 16688000

約数和(自身を除く): 4890653

約数列:

[1, 3, 19, 57, 139, 417, 1489, 2641, 4467, 7923, 28291, 84873, 206971, 620913, 3932449, 11797347]

約数ペア:

[(1, 11797347), (3, 3932449), (19, 620913), (57, 206971), (139, 84873), (417, 28291), (1489, 7923), (2641, 4467)]