70994487

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3089}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 97297920

約数和(自身を除く): 26303433

約数列:

[1, 3, 47, 141, 163, 489, 3089, 7661, 9267, 22983, 145183, 435549, 503507, 1510521, 23664829, 70994487]

約数ペア:

[(1, 70994487), (3, 23664829), (47, 1510521), (141, 503507), (163, 435549), (489, 145183), (3089, 22983), (7661, 9267)]