3097437

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 5061600

約数和(自身を除く): 1964163

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1109, 2793, 3327, 7763, 21071, 23289, 54341, 63213, 147497, 163023, 442491, 1032479, 3097437]

約数ペア:

[(1, 3097437), (3, 1032479), (7, 442491), (19, 163023), (21, 147497), (49, 63213), (57, 54341), (133, 23289), (147, 21071), (399, 7763), (931, 3327), (1109, 2793)]