243338211

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8363}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 364034736

約数和(自身を除く): 120696525

約数列:

[1, 3, 9, 53, 61, 159, 183, 477, 549, 3233, 8363, 9699, 25089, 29097, 75267, 443239, 510143, 1329717, 1530429, 3989151, 4591287, 27037579, 81112737, 243338211]

約数ペア:

[(1, 243338211), (3, 81112737), (9, 27037579), (53, 4591287), (61, 3989151), (159, 1530429), (183, 1329717), (477, 510143), (549, 443239), (3233, 75267), (8363, 29097), (9699, 25089)]