190067871

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{532403}}^1$

素因数の和:532430

約数の個数: 16

約数和(自身を含む): 306664704

約数和(自身を除く): 116596833

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 532403, 1597209, 3726821, 9050851, 11180463, 27152553, 63355957, 190067871]

約数ペア:

[(1, 190067871), (3, 63355957), (7, 27152553), (17, 11180463), (21, 9050851), (51, 3726821), (119, 1597209), (357, 532403)]