194685795

素因数分解:

$3^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2087}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 346775040

約数和(自身を除く): 152089245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 691, 2073, 2087, 3455, 6219, 6261, 10365, 10435, 18657, 18783, 31095, 31305, 56349, 93285, 93915, 281745, 1442117, 4326351, 7210585, 12979053, 21631755, 38937159, 64895265, 194685795]

約数ペア:

[(1, 194685795), (3, 64895265), (5, 38937159), (9, 21631755), (15, 12979053), (27, 7210585), (45, 4326351), (135, 1442117), (691, 281745), (2073, 93915), (2087, 93285), (3455, 56349), (6219, 31305), (6261, 31095), (10365, 18783), (10435, 18657)]