671377291245

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{107334499}}^1$

素因数の和:107334649

約数の個数: 24

約数和(自身を含む): 1172092740000

約数和(自身を除く): 500715448755

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 107334499, 322003497, 536672495, 966010491, 1610017485, 4830052455, 14919495361, 44758486083, 74597476805, 134275458249, 223792430415, 671377291245]

約数ペア:

[(1, 671377291245), (3, 223792430415), (5, 134275458249), (9, 74597476805), (15, 44758486083), (45, 14919495361), (139, 4830052455), (417, 1610017485), (695, 966010491), (1251, 536672495), (2085, 322003497), (6255, 107334499)]