80497703

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33113}}^1$

素因数の和:33154

約数の個数: 16

約数和(自身を含む): 100136736

約数和(自身を除く): 19639033

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 33113, 364243, 430469, 562921, 4735159, 6192131, 7317973, 80497703]

約数ペア:

[(1, 80497703), (11, 7317973), (13, 6192131), (17, 4735159), (143, 562921), (187, 430469), (221, 364243), (2431, 33113)]