61242449

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 66844800

約数和(自身を除く): 5602351

約数列:

[1, 17, 43, 199, 421, 731, 3383, 7157, 8557, 18103, 83779, 145469, 307751, 1424243, 3602497, 61242449]

約数ペア:

[(1, 61242449), (17, 3602497), (43, 1424243), (199, 307751), (421, 145469), (731, 83779), (3383, 18103), (7157, 8557)]