129640899

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{6089}}^1$

素因数の和:6290

約数の個数: 16

約数和(自身を含む): 177730560

約数和(自身を除く): 48089661

約数列:

[1, 3, 47, 141, 151, 453, 6089, 7097, 18267, 21291, 286183, 858549, 919439, 2758317, 43213633, 129640899]

約数ペア:

[(1, 129640899), (3, 43213633), (47, 2758317), (141, 919439), (151, 858549), (453, 286183), (6089, 21291), (7097, 18267)]