31411053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 48297600

約数和(自身を除く): 16886547

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 859, 2151, 2577, 4063, 7731, 12189, 14603, 36567, 43809, 131427, 205301, 615903, 1847709, 3490117, 10470351, 31411053]

約数ペア:

[(1, 31411053), (3, 10470351), (9, 3490117), (17, 1847709), (51, 615903), (153, 205301), (239, 131427), (717, 43809), (859, 36567), (2151, 14603), (2577, 12189), (4063, 7731)]