27653982

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{68791}}^1$

素因数の和:68863

約数の個数: 16

約数和(自身を含む): 56134272

約数和(自身を除く): 28480290

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 68791, 137582, 206373, 412746, 4608997, 9217994, 13826991, 27653982]

約数ペア:

[(1, 27653982), (2, 13826991), (3, 9217994), (6, 4608997), (67, 412746), (134, 206373), (201, 137582), (402, 68791)]