5947877243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{20269}}^1$

素因数の和:20427

約数の個数: 32

約数和(自身を含む): 7690275840

約数和(自身を除く): 1742398597

約数列:

[1, 7, 11, 37, 77, 103, 259, 407, 721, 1133, 2849, 3811, 7931, 20269, 26677, 41921, 141883, 222959, 293447, 749953, 1560713, 2087707, 5249671, 8249483, 14613949, 22964777, 57746381, 77245159, 160753439, 540716113, 849696749, 5947877243]

約数ペア:

[(1, 5947877243), (7, 849696749), (11, 540716113), (37, 160753439), (77, 77245159), (103, 57746381), (259, 22964777), (407, 14613949), (721, 8249483), (1133, 5249671), (2849, 2087707), (3811, 1560713), (7931, 749953), (20269, 293447), (26677, 222959), (41921, 141883)]