19440726333

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5749993}}^1$

素因数の和:5750033

約数の個数: 24

約数和(自身を含む): 31463967168

約数和(自身を除く): 12023240835

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 5749993, 17249979, 40249951, 120749853, 132249839, 281749657, 396749517, 845248971, 925748873, 2777246619, 6480242111, 19440726333]

約数ペア:

[(1, 19440726333), (3, 6480242111), (7, 2777246619), (21, 925748873), (23, 845248971), (49, 396749517), (69, 281749657), (147, 132249839), (161, 120749853), (483, 40249951), (1127, 17249979), (3381, 5749993)]