13493331

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{7459}}^1$

素因数の和:7535

約数の個数: 16

約数和(自身を含む): 20291200

約数和(自身を除く): 6797869

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 7459, 22377, 67131, 201393, 499753, 1499259, 4497777, 13493331]

約数ペア:

[(1, 13493331), (3, 4497777), (9, 1499259), (27, 499753), (67, 201393), (201, 67131), (603, 22377), (1809, 7459)]