190859157

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9371}}^1$

素因数の和:9481

約数の個数: 24

約数和(自身を含む): 288507648

約数和(自身を除く): 97648491

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 6789, 9371, 20367, 28113, 84339, 290501, 684083, 871503, 2052249, 2614509, 6156747, 21206573, 63619719, 190859157]

約数ペア:

[(1, 190859157), (3, 63619719), (9, 21206573), (31, 6156747), (73, 2614509), (93, 2052249), (219, 871503), (279, 684083), (657, 290501), (2263, 84339), (6789, 28113), (9371, 20367)]