82247891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 92752128

約数和(自身を除く): 10504237

約数列:

[1, 11, 53, 71, 583, 781, 1987, 3763, 21857, 41393, 105311, 141077, 1158421, 1551847, 7477081, 82247891]

約数ペア:

[(1, 82247891), (11, 7477081), (53, 1551847), (71, 1158421), (583, 141077), (781, 105311), (1987, 41393), (3763, 21857)]