3119488905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{14717}}^1$

素因数の和:15825

約数の個数: 32

約数和(自身を含む): 5380429824

約数和(自身を除く): 2260940919

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1087, 3261, 5435, 14131, 14717, 16305, 42393, 44151, 70655, 73585, 191321, 211965, 220755, 573963, 956605, 2869815, 15997379, 47992137, 79986895, 207965927, 239960685, 623897781, 1039829635, 3119488905]

約数ペア:

[(1, 3119488905), (3, 1039829635), (5, 623897781), (13, 239960685), (15, 207965927), (39, 79986895), (65, 47992137), (195, 15997379), (1087, 2869815), (3261, 956605), (5435, 573963), (14131, 220755), (14717, 211965), (16305, 191321), (42393, 73585), (44151, 70655)]