12461055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 21911040

約数和(自身を除く): 9449985

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 1901, 2185, 5703, 6555, 9505, 28515, 36119, 43723, 108357, 131169, 180595, 218615, 541785, 655845, 830737, 2492211, 4153685, 12461055]

約数ペア:

[(1, 12461055), (3, 4153685), (5, 2492211), (15, 830737), (19, 655845), (23, 541785), (57, 218615), (69, 180595), (95, 131169), (115, 108357), (285, 43723), (345, 36119), (437, 28515), (1311, 9505), (1901, 6555), (2185, 5703)]