138889727983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{193937}}^1$

素因数の和:194466

約数の個数: 16

約数和(自身を含む): 148851293760

約数和(自身を除く): 9961565777

約数列:

[1, 17, 103, 409, 1751, 6953, 42127, 193937, 716159, 3296929, 19975511, 79320233, 339583687, 1348443961, 8169983999, 138889727983]

約数ペア:

[(1, 138889727983), (17, 8169983999), (103, 1348443961), (409, 339583687), (1751, 79320233), (6953, 19975511), (42127, 3296929), (193937, 716159)]