11787009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1747}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 17032512

約数和(自身を除く): 5245503

約数列:

[1, 3, 13, 39, 173, 519, 1747, 2249, 5241, 6747, 22711, 68133, 302231, 906693, 3929003, 11787009]

約数ペア:

[(1, 11787009), (3, 3929003), (13, 906693), (39, 302231), (173, 68133), (519, 22711), (1747, 6747), (2249, 5241)]