201742029

素因数分解:

$3^3\times {\mathrm{1409}}^1\times {\mathrm{5303}}^1$

素因数の和:6721

約数の個数: 16

約数和(自身を含む): 299145600

約数和(自身を除く): 97403571

約数列:

[1, 3, 9, 27, 1409, 4227, 5303, 12681, 15909, 38043, 47727, 143181, 7471927, 22415781, 67247343, 201742029]

約数ペア:

[(1, 201742029), (3, 67247343), (9, 22415781), (27, 7471927), (1409, 143181), (4227, 47727), (5303, 38043), (12681, 15909)]