2452156983

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{146249}}^1$

素因数の和:146290

約数の個数: 28

約数和(自身を含む): 3836430000

約数和(自身を除く): 1384273017

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 5589, 16767, 146249, 438747, 1316241, 3363727, 3948723, 10091181, 11846169, 30273543, 35538507, 90820629, 106615521, 272461887, 817385661, 2452156983]

約数ペア:

[(1, 2452156983), (3, 817385661), (9, 272461887), (23, 106615521), (27, 90820629), (69, 35538507), (81, 30273543), (207, 11846169), (243, 10091181), (621, 3948723), (729, 3363727), (1863, 1316241), (5589, 438747), (16767, 146249)]