194891463

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{3079}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 303823520

約数和(自身を除く): 108932057

約数列:

[1, 3, 9, 13, 39, 117, 541, 1623, 3079, 4869, 7033, 9237, 21099, 27711, 40027, 63297, 120081, 360243, 1665739, 4997217, 14991651, 21654607, 64963821, 194891463]

約数ペア:

[(1, 194891463), (3, 64963821), (9, 21654607), (13, 14991651), (39, 4997217), (117, 1665739), (541, 360243), (1623, 120081), (3079, 63297), (4869, 40027), (7033, 27711), (9237, 21099)]