61677913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 68815872

約数和(自身を除く): 7137959

約数列:

[1, 11, 71, 151, 523, 781, 1661, 5753, 10721, 37133, 78973, 117931, 408463, 868703, 5607083, 61677913]

約数ペア:

[(1, 61677913), (11, 5607083), (71, 868703), (151, 408463), (523, 117931), (781, 78973), (1661, 37133), (5753, 10721)]