1229671257

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{4259}}^1$

素因数の和:5032

約数の個数: 16

約数和(自身を含む): 1653084480

約数和(自身を除く): 423413223

約数列:

[1, 3, 157, 471, 613, 1839, 4259, 12777, 96241, 288723, 668663, 2005989, 2610767, 7832301, 409890419, 1229671257]

約数ペア:

[(1, 1229671257), (3, 409890419), (157, 7832301), (471, 2610767), (613, 2005989), (1839, 668663), (4259, 288723), (12777, 96241)]