1830256563

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 2530344960

約数和(自身を除く): 700088397

約数列:

[1, 3, 47, 127, 141, 179, 381, 537, 571, 1713, 5969, 8413, 17907, 22733, 25239, 26837, 68199, 72517, 80511, 102209, 217551, 306627, 1068451, 3205353, 3408299, 4803823, 10224897, 12980543, 14411469, 38941629, 610085521, 1830256563]

約数ペア:

[(1, 1830256563), (3, 610085521), (47, 38941629), (127, 14411469), (141, 12980543), (179, 10224897), (381, 4803823), (537, 3408299), (571, 3205353), (1713, 1068451), (5969, 306627), (8413, 217551), (17907, 102209), (22733, 80511), (25239, 72517), (26837, 68199)]