629233857

素因数分解:

$3^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{6473}}^1$

素因数の和:8029

約数の個数: 24

約数和(自身を含む): 1039569024

約数和(自身を除く): 410335167

約数列:

[1, 3, 7, 9, 21, 63, 1543, 4629, 6473, 10801, 13887, 19419, 32403, 45311, 58257, 97209, 135933, 407799, 9987839, 29963517, 69914873, 89890551, 209744619, 629233857]

約数ペア:

[(1, 629233857), (3, 209744619), (7, 89890551), (9, 69914873), (21, 29963517), (63, 9987839), (1543, 407799), (4629, 135933), (6473, 97209), (10801, 58257), (13887, 45311), (19419, 32403)]