388182483

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58207}}^1$

素因数の和:58248

約数の個数: 32

約数和(自身を含む): 651929600

約数和(自身を除く): 263747117

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 58207, 174621, 523863, 756691, 1105933, 1571589, 2270073, 3317799, 6810219, 9953397, 14377129, 20430657, 29860191, 43131387, 129394161, 388182483]

約数ペア:

[(1, 388182483), (3, 129394161), (9, 43131387), (13, 29860191), (19, 20430657), (27, 14377129), (39, 9953397), (57, 6810219), (117, 3317799), (171, 2270073), (247, 1571589), (351, 1105933), (513, 756691), (741, 523863), (2223, 174621), (6669, 58207)]