371127041487

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{42035003}}^1$

素因数の和:42035124

約数の個数: 20

約数和(自身を含む): 559485903240

約数和(自身を除く): 188358861753

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 42035003, 126105009, 378315027, 1134945081, 3404835243, 4581815327, 13745445981, 41236337943, 123709013829, 371127041487]

約数ペア:

[(1, 371127041487), (3, 123709013829), (9, 41236337943), (27, 13745445981), (81, 4581815327), (109, 3404835243), (327, 1134945081), (981, 378315027), (2943, 126105009), (8829, 42035003)]