77952391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 86939136

約数和(自身を除く): 8986745

約数列:

[1, 11, 71, 151, 661, 781, 1661, 7271, 10721, 46931, 99811, 117931, 516241, 1097921, 7086581, 77952391]

約数ペア:

[(1, 77952391), (11, 7086581), (71, 1097921), (151, 516241), (661, 117931), (781, 99811), (1661, 46931), (7271, 10721)]