813440001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{2153}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 1194901344

約数和(自身を除く): 381461343

約数列:

[1, 3, 11, 33, 107, 321, 1177, 2153, 3531, 6459, 11449, 23683, 34347, 71049, 125939, 230371, 377817, 691113, 2534081, 7602243, 24649697, 73949091, 271146667, 813440001]

約数ペア:

[(1, 813440001), (3, 271146667), (11, 73949091), (33, 24649697), (107, 7602243), (321, 2534081), (1177, 691113), (2153, 377817), (3531, 230371), (6459, 125939), (11449, 71049), (23683, 34347)]