205713617

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 229605840

約数和(自身を除く): 23892223

約数列:

[1, 17, 29, 53, 493, 901, 1537, 7873, 26129, 133841, 228317, 417269, 3881389, 7093573, 12100801, 205713617]

約数ペア:

[(1, 205713617), (17, 12100801), (29, 7093573), (53, 3881389), (493, 417269), (901, 228317), (1537, 133841), (7873, 26129)]