1210194

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 2735040

約数和(自身を除く): 1524846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 307, 438, 614, 657, 921, 1314, 1842, 1971, 2763, 3942, 5526, 8289, 16578, 22411, 44822, 67233, 134466, 201699, 403398, 605097, 1210194]

約数ペア:

[(1, 1210194), (2, 605097), (3, 403398), (6, 201699), (9, 134466), (18, 67233), (27, 44822), (54, 22411), (73, 16578), (146, 8289), (219, 5526), (307, 3942), (438, 2763), (614, 1971), (657, 1842), (921, 1314)]