71925931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22783}}^1$

素因数の和:22842

約数の個数: 16

約数和(自身を含む): 91865088

約数和(自身を除く): 19939157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 22783, 159481, 250613, 934103, 1754291, 6538721, 10275133, 71925931]

約数ペア:

[(1, 71925931), (7, 10275133), (11, 6538721), (41, 1754291), (77, 934103), (287, 250613), (451, 159481), (3157, 22783)]