1214298423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11519}}^1$

素因数の和:11608

約数の個数: 48

約数和(自身を含む): 2037934080

約数和(自身を除く): 823635657

約数列:

[1, 3, 9, 13, 17, 39, 51, 53, 117, 153, 159, 221, 477, 663, 689, 901, 1989, 2067, 2703, 6201, 8109, 11519, 11713, 34557, 35139, 103671, 105417, 149747, 195823, 449241, 587469, 610507, 1347723, 1762407, 1831521, 2545699, 5494563, 7637097, 7936591, 10378619, 22911291, 23809773, 31135857, 71429319, 93407571, 134922047, 404766141, 1214298423]

約数ペア:

[(1, 1214298423), (3, 404766141), (9, 134922047), (13, 93407571), (17, 71429319), (39, 31135857), (51, 23809773), (53, 22911291), (117, 10378619), (153, 7936591), (159, 7637097), (221, 5494563), (477, 2545699), (663, 1831521), (689, 1762407), (901, 1347723), (1989, 610507), (2067, 587469), (2703, 449241), (6201, 195823), (8109, 149747), (11519, 105417), (11713, 103671), (34557, 35139)]