31773138

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{22157}}^1$

素因数の和:22401

約数の個数: 16

約数和(自身を含む): 63815040

約数和(自身を除く): 32041902

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 22157, 44314, 66471, 132942, 5295523, 10591046, 15886569, 31773138]

約数ペア:

[(1, 31773138), (2, 15886569), (3, 10591046), (6, 5295523), (239, 132942), (478, 66471), (717, 44314), (1434, 22157)]