130522023

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{9649}}^1$

素因数の和:9828

約数の個数: 20

約数和(自身を含む): 196165200

約数和(自身を除く): 65643177

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 9649, 13527, 28947, 86841, 260523, 781569, 1611383, 4834149, 14502447, 43507341, 130522023]

約数ペア:

[(1, 130522023), (3, 43507341), (9, 14502447), (27, 4834149), (81, 1611383), (167, 781569), (501, 260523), (1503, 86841), (4509, 28947), (9649, 13527)]