272942007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{189149}}^1$

素因数の和:189202

約数の個数: 16

約数和(自身を含む): 402511200

約数和(自身を除く): 129569193

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 189149, 567447, 2458937, 6998513, 7376811, 20995539, 90980669, 272942007]

約数ペア:

[(1, 272942007), (3, 90980669), (13, 20995539), (37, 7376811), (39, 6998513), (111, 2458937), (481, 567447), (1443, 189149)]