940291269

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{3931}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 1272835584

約数和(自身を除く): 332544315

約数列:

[1, 3, 71, 213, 1123, 3369, 3931, 11793, 79733, 239199, 279101, 837303, 4414513, 13243539, 313430423, 940291269]

約数ペア:

[(1, 940291269), (3, 313430423), (71, 13243539), (213, 4414513), (1123, 837303), (3369, 279101), (3931, 239199), (11793, 79733)]