190053189

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{35731}}^1$

素因数の和:35937

約数の個数: 16

約数和(自身を含む): 282997440

約数和(自身を除く): 92944251

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 35731, 107193, 321579, 964737, 7039007, 21117021, 63351063, 190053189]

約数ペア:

[(1, 190053189), (3, 63351063), (9, 21117021), (27, 7039007), (197, 964737), (591, 321579), (1773, 107193), (5319, 35731)]