1215607519143

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{5015317}}^1$

素因数の和:5015564

約数の個数: 32

約数和(自身を含む): 1848846827520

約数和(自身を除く): 633239308377

約数列:

[1, 3, 9, 27, 47, 141, 191, 423, 573, 1269, 1719, 5157, 8977, 26931, 80793, 242379, 5015317, 15045951, 45137853, 135413559, 235719899, 707159697, 957925547, 2121479091, 2873776641, 6364437273, 8621329923, 25863989769, 45022500709, 135067502127, 405202506381, 1215607519143]

約数ペア:

[(1, 1215607519143), (3, 405202506381), (9, 135067502127), (27, 45022500709), (47, 25863989769), (141, 8621329923), (191, 6364437273), (423, 2873776641), (573, 2121479091), (1269, 957925547), (1719, 707159697), (5157, 235719899), (8977, 135413559), (26931, 45137853), (80793, 15045951), (242379, 5015317)]