4236219

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 6888000

約数和(自身を除く): 2651781

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 149, 243, 351, 447, 729, 1053, 1341, 1937, 2187, 3159, 4023, 5811, 9477, 12069, 17433, 28431, 36207, 52299, 108621, 156897, 325863, 470691, 1412073, 4236219]

約数ペア:

[(1, 4236219), (3, 1412073), (9, 470691), (13, 325863), (27, 156897), (39, 108621), (81, 52299), (117, 36207), (149, 28431), (243, 17433), (351, 12069), (447, 9477), (729, 5811), (1053, 4023), (1341, 3159), (1937, 2187)]