17249103

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{3623}}^1$

素因数の和:3675

約数の個数: 18

約数和(自身を含む): 26052936

約数和(自身を除く): 8803833

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 3623, 4761, 10869, 32607, 83329, 249987, 749961, 1916567, 5749701, 17249103]

約数ペア:

[(1, 17249103), (3, 5749701), (9, 1916567), (23, 749961), (69, 249987), (207, 83329), (529, 32607), (1587, 10869), (3623, 4761)]