61527819

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1913}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 83787264

約数和(自身を除く): 22259445

約数列:

[1, 3, 71, 151, 213, 453, 1913, 5739, 10721, 32163, 135823, 288863, 407469, 866589, 20509273, 61527819]

約数ペア:

[(1, 61527819), (3, 20509273), (71, 866589), (151, 407469), (213, 288863), (453, 135823), (1913, 32163), (5739, 10721)]