1056553845

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{2503}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 1713457152

約数和(自身を除く): 656903307

約数列:

[1, 3, 5, 15, 107, 263, 321, 535, 789, 1315, 1605, 2503, 3945, 7509, 12515, 28141, 37545, 84423, 140705, 267821, 422115, 658289, 803463, 1339105, 1974867, 3291445, 4017315, 9874335, 70436923, 211310769, 352184615, 1056553845]

約数ペア:

[(1, 1056553845), (3, 352184615), (5, 211310769), (15, 70436923), (107, 9874335), (263, 4017315), (321, 3291445), (535, 1974867), (789, 1339105), (1315, 803463), (1605, 658289), (2503, 422115), (3945, 267821), (7509, 140705), (12515, 84423), (28141, 37545)]