16576760187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{774217}}^1$

素因数の和:774300

約数の個数: 32

約数和(自身を含む): 26880848960

約数和(自身を除く): 10304088773

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 7137, 21411, 774217, 2322651, 6967953, 10064821, 20903859, 30194463, 47227237, 90583389, 141681711, 271750167, 425045133, 613954081, 1275135399, 1841862243, 5525586729, 16576760187]

約数ペア:

[(1, 16576760187), (3, 5525586729), (9, 1841862243), (13, 1275135399), (27, 613954081), (39, 425045133), (61, 271750167), (117, 141681711), (183, 90583389), (351, 47227237), (549, 30194463), (793, 20903859), (1647, 10064821), (2379, 6967953), (7137, 2322651), (21411, 774217)]