214332307

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1\times {\mathrm{691}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 249075712

約数和(自身を除く): 34743405

約数列:

[1, 7, 73, 511, 607, 691, 4249, 4837, 44311, 50443, 310177, 353101, 419437, 2936059, 30618901, 214332307]

約数ペア:

[(1, 214332307), (7, 30618901), (73, 2936059), (511, 419437), (607, 353101), (691, 310177), (4249, 50443), (4837, 44311)]