334893297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 482872320

約数和(自身を除く): 147979023

約数列:

[1, 3, 19, 57, 71, 83, 213, 249, 997, 1349, 1577, 2991, 4047, 4731, 5893, 17679, 18943, 56829, 70787, 82751, 111967, 212361, 248253, 335901, 1344953, 1572269, 4034859, 4716807, 5875321, 17625963, 111631099, 334893297]

約数ペア:

[(1, 334893297), (3, 111631099), (19, 17625963), (57, 5875321), (71, 4716807), (83, 4034859), (213, 1572269), (249, 1344953), (997, 335901), (1349, 248253), (1577, 212361), (2991, 111967), (4047, 82751), (4731, 70787), (5893, 56829), (17679, 18943)]