220204927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1013}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 246036960

約数和(自身を除く): 25832033

約数列:

[1, 17, 19, 323, 673, 1013, 11441, 12787, 17221, 19247, 217379, 327199, 681749, 11589733, 12953231, 220204927]

約数ペア:

[(1, 220204927), (17, 12953231), (19, 11589733), (323, 681749), (673, 327199), (1013, 217379), (11441, 19247), (12787, 17221)]