166021956357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{677}}^1\times {\mathrm{6691}}^1$

素因数の和:8033

約数の個数: 32

約数和(自身を含む): 233755307520

約数和(自身を除く): 67733351163

約数列:

[1, 3, 19, 57, 643, 677, 1929, 2031, 6691, 12217, 12863, 20073, 36651, 38589, 127129, 381387, 435311, 1305933, 4302313, 4529807, 8270909, 12906939, 13589421, 24812727, 81743947, 86066333, 245231841, 258198999, 2912665901, 8737997703, 55340652119, 166021956357]

約数ペア:

[(1, 166021956357), (3, 55340652119), (19, 8737997703), (57, 2912665901), (643, 258198999), (677, 245231841), (1929, 86066333), (2031, 81743947), (6691, 24812727), (12217, 13589421), (12863, 12906939), (20073, 8270909), (36651, 4529807), (38589, 4302313), (127129, 1305933), (381387, 435311)]