298520221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8081}}^1$

素因数の和:8192

約数の個数: 16

約数和(自身を含む): 329939568

約数和(自身を除く): 31419347

約数列:

[1, 17, 41, 53, 697, 901, 2173, 8081, 36941, 137377, 331321, 428293, 5632457, 7280981, 17560013, 298520221]

約数ペア:

[(1, 298520221), (17, 17560013), (41, 7280981), (53, 5632457), (697, 428293), (901, 331321), (2173, 137377), (8081, 36941)]