26460993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 40715136

約数和(自身を除く): 14254143

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 321, 373, 663, 1119, 1391, 1819, 4173, 4849, 5457, 6341, 14547, 19023, 23647, 39911, 70941, 82433, 119733, 247299, 518843, 678487, 1556529, 2035461, 8820331, 26460993]

約数ペア:

[(1, 26460993), (3, 8820331), (13, 2035461), (17, 1556529), (39, 678487), (51, 518843), (107, 247299), (221, 119733), (321, 82433), (373, 70941), (663, 39911), (1119, 23647), (1391, 19023), (1819, 14547), (4173, 6341), (4849, 5457)]