31991046

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41983}}^1$

素因数の和:42115

約数の個数: 16

約数和(自身を含む): 64487424

約数和(自身を除く): 32496378

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 41983, 83966, 125949, 251898, 5331841, 10663682, 15995523, 31991046]

約数ペア:

[(1, 31991046), (2, 15995523), (3, 10663682), (6, 5331841), (127, 251898), (254, 125949), (381, 83966), (762, 41983)]