38434958639

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{105019}}^1$

素因数の和:105148

約数の個数: 32

約数和(自身を含む): 49401408000

約数和(自身を除く): 10966449361

約数列:

[1, 7, 11, 49, 77, 97, 343, 539, 679, 1067, 3773, 4753, 7469, 33271, 52283, 105019, 365981, 735133, 1155209, 5145931, 8086463, 10186843, 36021517, 56605241, 71307901, 112055273, 396236687, 499155307, 784386911, 3494087149, 5490708377, 38434958639]

約数ペア:

[(1, 38434958639), (7, 5490708377), (11, 3494087149), (49, 784386911), (77, 499155307), (97, 396236687), (343, 112055273), (539, 71307901), (679, 56605241), (1067, 36021517), (3773, 10186843), (4753, 8086463), (7469, 5145931), (33271, 1155209), (52283, 735133), (105019, 365981)]