19041033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25087}}^1$

素因数の和:25124

約数の個数: 16

約数和(自身を含む): 28901376

約数和(自身を除く): 9860343

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 25087, 75261, 275957, 577001, 827871, 1731003, 6347011, 19041033]

約数ペア:

[(1, 19041033), (3, 6347011), (11, 1731003), (23, 827871), (33, 577001), (69, 275957), (253, 75261), (759, 25087)]