12717309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22669}}^1$

素因数の和:22700

約数の個数: 16

約数和(自身を含む): 19586880

約数和(自身を除く): 6869571

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 22669, 68007, 249359, 385373, 748077, 1156119, 4239103, 12717309]

約数ペア:

[(1, 12717309), (3, 4239103), (11, 1156119), (17, 748077), (33, 385373), (51, 249359), (187, 68007), (561, 22669)]