402243895621

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{17389}}^1\times {\mathrm{9227}}^1$

素因数の和:26748

約数の個数: 16

約数和(自身を含む): 423653788800

約数和(自身を除く): 21409893179

約数列:

[1, 23, 109, 2507, 9227, 17389, 212221, 399947, 1005743, 1895401, 23132089, 43594223, 160448303, 3690310969, 17488865027, 402243895621]

約数ペア:

[(1, 402243895621), (23, 17488865027), (109, 3690310969), (2507, 160448303), (9227, 43594223), (17389, 23132089), (212221, 1895401), (399947, 1005743)]