13303948587

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1\times {\mathrm{1399}}^1$

素因数の和:2555

約数の個数: 32

約数和(自身を含む): 18910080000

約数和(自身を除く): 5606131413

約数列:

[1, 3, 17, 51, 199, 597, 937, 1399, 2811, 3383, 4197, 10149, 15929, 23783, 47787, 71349, 186463, 278401, 559389, 835203, 1310863, 3169871, 3932589, 4732817, 9509613, 14198451, 22284671, 66854013, 260861737, 782585211, 4434649529, 13303948587]

約数ペア:

[(1, 13303948587), (3, 4434649529), (17, 782585211), (51, 260861737), (199, 66854013), (597, 22284671), (937, 14198451), (1399, 9509613), (2811, 4732817), (3383, 3932589), (4197, 3169871), (10149, 1310863), (15929, 835203), (23783, 559389), (47787, 278401), (71349, 186463)]