1080708049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 1147392000

約数和(自身を除く): 66683951

約数列:

[1, 19, 239, 331, 719, 4541, 6289, 13661, 79109, 171841, 237989, 1503071, 3264979, 4521791, 56879371, 1080708049]

約数ペア:

[(1, 1080708049), (19, 56879371), (239, 4521791), (331, 3264979), (719, 1503071), (4541, 237989), (6289, 171841), (13661, 79109)]