11028121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 1672679

約数列:

[1, 13, 17, 139, 221, 359, 1807, 2363, 4667, 6103, 30719, 49901, 79339, 648713, 848317, 11028121]

約数ペア:

[(1, 11028121), (13, 848317), (17, 648713), (139, 79339), (221, 49901), (359, 30719), (1807, 6103), (2363, 4667)]