99378257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 111366144

約数和(自身を除く): 11987887

約数列:

[1, 11, 47, 211, 517, 911, 2321, 9917, 10021, 42817, 109087, 192221, 470987, 2114431, 9034387, 99378257]

約数ペア:

[(1, 99378257), (11, 9034387), (47, 2114431), (211, 470987), (517, 192221), (911, 109087), (2321, 42817), (9917, 10021)]