3199239

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 4970160

約数和(自身を除く): 1770921

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 353, 477, 1007, 1059, 3021, 3177, 6707, 9063, 18709, 20121, 56127, 60363, 168381, 355471, 1066413, 3199239]

約数ペア:

[(1, 3199239), (3, 1066413), (9, 355471), (19, 168381), (53, 60363), (57, 56127), (159, 20121), (171, 18709), (353, 9063), (477, 6707), (1007, 3177), (1059, 3021)]