5487951

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 8750640

約数和(自身を除く): 3262689

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1009, 1813, 3027, 5439, 7063, 21189, 37333, 49441, 111999, 148323, 261331, 783993, 1829317, 5487951]

約数ペア:

[(1, 5487951), (3, 1829317), (7, 783993), (21, 261331), (37, 148323), (49, 111999), (111, 49441), (147, 37333), (259, 21189), (777, 7063), (1009, 5439), (1813, 3027)]