1285169610474

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{245355023}}^1$

素因数の和:245355131

約数の個数: 32

約数和(自身を含む): 2885375082240

約数和(自身を除く): 1600205471766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 245355023, 490710046, 736065069, 1472130138, 2208195207, 4416390414, 6624585621, 13249171242, 23799437231, 47598874462, 71398311693, 142796623386, 214194935079, 428389870158, 642584805237, 1285169610474]

約数ペア:

[(1, 1285169610474), (2, 642584805237), (3, 428389870158), (6, 214194935079), (9, 142796623386), (18, 71398311693), (27, 47598874462), (54, 23799437231), (97, 13249171242), (194, 6624585621), (291, 4416390414), (582, 2208195207), (873, 1472130138), (1746, 736065069), (2619, 490710046), (5238, 245355023)]