47707791

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9679}}^1$

素因数の和:9766

約数の個数: 16

約数和(自身を含む): 66908160

約数和(自身を除く): 19200369

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 9679, 29037, 300049, 512987, 900147, 1538961, 15902597, 47707791]

約数ペア:

[(1, 47707791), (3, 15902597), (31, 1538961), (53, 900147), (93, 512987), (159, 300049), (1643, 29037), (4929, 9679)]