129231006

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{65071}}^1$

素因数の和:65407

約数の個数: 16

約数和(自身を含む): 259246848

約数和(自身を除く): 130015842

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 65071, 130142, 195213, 390426, 21538501, 43077002, 64615503, 129231006]

約数ペア:

[(1, 129231006), (2, 64615503), (3, 43077002), (6, 21538501), (331, 390426), (662, 195213), (993, 130142), (1986, 65071)]