734243163

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 1049955840

約数和(自身を除く): 315712677

約数列:

[1, 3, 19, 57, 71, 213, 397, 457, 1191, 1349, 1371, 4047, 7543, 8683, 22629, 26049, 28187, 32447, 84561, 97341, 181429, 535553, 544287, 616493, 1606659, 1849479, 3447151, 10341453, 12881459, 38644377, 244747721, 734243163]

約数ペア:

[(1, 734243163), (3, 244747721), (19, 38644377), (57, 12881459), (71, 10341453), (213, 3447151), (397, 1849479), (457, 1606659), (1191, 616493), (1349, 544287), (1371, 535553), (4047, 181429), (7543, 97341), (8683, 84561), (22629, 32447), (26049, 28187)]