13309930821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{218371}}^1$

素因数の和:220232

約数の個数: 16

約数和(自身を含む): 19370469888

約数和(自身を除く): 6060539067

約数列:

[1, 3, 11, 33, 1847, 5541, 20317, 60951, 218371, 655113, 2402081, 7206243, 403331237, 1209993711, 4436643607, 13309930821]

約数ペア:

[(1, 13309930821), (3, 4436643607), (11, 1209993711), (33, 403331237), (1847, 7206243), (5541, 2402081), (20317, 655113), (60951, 218371)]