1208040735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{55889}}^1$

素因数の和:56039

約数の個数: 32

約数和(自身を含む): 2124714240

約数和(自身を除く): 916673505

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 4323, 7205, 21615, 55889, 167667, 279445, 614779, 838335, 1844337, 3073895, 7321459, 9221685, 21964377, 36607295, 80536049, 109821885, 241608147, 402680245, 1208040735]

約数ペア:

[(1, 1208040735), (3, 402680245), (5, 241608147), (11, 109821885), (15, 80536049), (33, 36607295), (55, 21964377), (131, 9221685), (165, 7321459), (393, 3073895), (655, 1844337), (1441, 838335), (1965, 614779), (4323, 279445), (7205, 167667), (21615, 55889)]