319162703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4243}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 348347520

約数和(自身を除く): 29184817

約数列:

[1, 19, 37, 107, 703, 2033, 3959, 4243, 75221, 80617, 156991, 454001, 2982829, 8626019, 16798037, 319162703]

約数ペア:

[(1, 319162703), (19, 16798037), (37, 8626019), (107, 2982829), (703, 454001), (2033, 156991), (3959, 80617), (4243, 75221)]