6644682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 16147872

約数和(自身を除く): 9503190

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 907, 1221, 1814, 2442, 2721, 3663, 5442, 7326, 8163, 9977, 16326, 19954, 29931, 33559, 59862, 67118, 89793, 100677, 179586, 201354, 302031, 369149, 604062, 738298, 1107447, 2214894, 3322341, 6644682]

約数ペア:

[(1, 6644682), (2, 3322341), (3, 2214894), (6, 1107447), (9, 738298), (11, 604062), (18, 369149), (22, 302031), (33, 201354), (37, 179586), (66, 100677), (74, 89793), (99, 67118), (111, 59862), (198, 33559), (222, 29931), (333, 19954), (407, 16326), (666, 9977), (814, 8163), (907, 7326), (1221, 5442), (1814, 3663), (2442, 2721)]