1689372289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97387}}^1$

素因数の和:97500

約数の個数: 16

約数和(自身を含む): 1963342080

約数和(自身を除く): 273969791

約数列:

[1, 11, 19, 83, 209, 913, 1577, 17347, 97387, 1071257, 1850353, 8083121, 20353883, 88914331, 153579299, 1689372289]

約数ペア:

[(1, 1689372289), (11, 153579299), (19, 88914331), (83, 20353883), (209, 8083121), (913, 1850353), (1577, 1071257), (17347, 97387)]