957017517

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 1373061120

約数和(自身を除く): 416043603

約数列:

[1, 3, 19, 57, 73, 127, 219, 381, 1387, 1811, 2413, 4161, 5433, 7239, 9271, 27813, 34409, 103227, 132203, 176149, 229997, 396609, 528447, 689991, 2511857, 4369943, 7535571, 13109829, 16789781, 50369343, 319005839, 957017517]

約数ペア:

[(1, 957017517), (3, 319005839), (19, 50369343), (57, 16789781), (73, 13109829), (127, 7535571), (219, 4369943), (381, 2511857), (1387, 689991), (1811, 528447), (2413, 396609), (4161, 229997), (5433, 176149), (7239, 132203), (9271, 103227), (27813, 34409)]