129684018

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{170189}}^1$

素因数の和:170321

約数の個数: 16

約数和(自身を含む): 261411840

約数和(自身を除く): 131727822

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 170189, 340378, 510567, 1021134, 21614003, 43228006, 64842009, 129684018]

約数ペア:

[(1, 129684018), (2, 64842009), (3, 43228006), (6, 21614003), (127, 1021134), (254, 510567), (381, 340378), (762, 170189)]