16850217

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 22947840

約数和(自身を除く): 6097623

約数列:

[1, 3, 71, 213, 239, 331, 717, 993, 16969, 23501, 50907, 70503, 79109, 237327, 5616739, 16850217]

約数ペア:

[(1, 16850217), (3, 5616739), (71, 237327), (213, 79109), (239, 70503), (331, 50907), (717, 23501), (993, 16969)]