47330619

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13999}}^1$

素因数の和:14039

約数の個数: 24

約数和(自身を含む): 76608000

約数和(自身を除く): 29277381

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 13999, 41997, 97993, 293979, 321977, 685951, 965931, 2057853, 2253839, 6761517, 15776873, 47330619]

約数ペア:

[(1, 47330619), (3, 15776873), (7, 6761517), (21, 2253839), (23, 2057853), (49, 965931), (69, 685951), (147, 321977), (161, 293979), (483, 97993), (1127, 41997), (3381, 13999)]