190296891

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{33403}}^1$

素因数の和:33623

約数の個数: 16

約数和(自身を含む): 283265920

約数和(自身を除く): 92969029

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 33403, 100209, 300627, 901881, 7048033, 21144099, 63432297, 190296891]

約数ペア:

[(1, 190296891), (3, 63432297), (9, 21144099), (27, 7048033), (211, 901881), (633, 300627), (1899, 100209), (5697, 33403)]