31473045

素因数分解:

$3^2\times 5^1\times {\mathrm{699401}}^1$

素因数の和:699412

約数の個数: 12

約数和(自身を含む): 54553356

約数和(自身を除く): 23080311

約数列:

[1, 3, 5, 9, 15, 45, 699401, 2098203, 3497005, 6294609, 10491015, 31473045]

約数ペア:

[(1, 31473045), (3, 10491015), (5, 6294609), (9, 3497005), (15, 2098203), (45, 699401)]