2176289157

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{5351}}^1$

素因数の和:5649

約数の個数: 32

約数和(自身を含む): 3366365184

約数和(自身を除く): 1190076027

約数列:

[1, 3, 7, 21, 107, 181, 321, 543, 749, 1267, 2247, 3801, 5351, 16053, 19367, 37457, 58101, 112371, 135569, 406707, 572557, 968531, 1717671, 2905593, 4007899, 6779717, 12023697, 20339151, 103632817, 310898451, 725429719, 2176289157]

約数ペア:

[(1, 2176289157), (3, 725429719), (7, 310898451), (21, 103632817), (107, 20339151), (181, 12023697), (321, 6779717), (543, 4007899), (749, 2905593), (1267, 1717671), (2247, 968531), (3801, 572557), (5351, 406707), (16053, 135569), (19367, 112371), (37457, 58101)]