6561954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 17110080

約数和(自身を除く): 10548126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 2741, 5482, 8223, 16446, 19187, 24669, 38374, 49338, 52079, 57561, 104158, 115122, 156237, 172683, 312474, 345366, 364553, 468711, 729106, 937422, 1093659, 2187318, 3280977, 6561954]

約数ペア:

[(1, 6561954), (2, 3280977), (3, 2187318), (6, 1093659), (7, 937422), (9, 729106), (14, 468711), (18, 364553), (19, 345366), (21, 312474), (38, 172683), (42, 156237), (57, 115122), (63, 104158), (114, 57561), (126, 52079), (133, 49338), (171, 38374), (266, 24669), (342, 19187), (399, 16446), (798, 8223), (1197, 5482), (2394, 2741)]