67931167

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 76142592

約数和(自身を除く): 8211425

約数列:

[1, 17, 23, 71, 391, 1207, 1633, 2447, 27761, 41599, 56281, 173737, 956777, 2953529, 3995951, 67931167]

約数ペア:

[(1, 67931167), (17, 3995951), (23, 2953529), (71, 956777), (391, 173737), (1207, 56281), (1633, 41599), (2447, 27761)]