131448327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{9649}}^1$

素因数の和:9910

約数の個数: 16

約数和(自身を含む): 185280000

約数和(自身を除く): 53831673

約数列:

[1, 3, 19, 57, 239, 717, 4541, 9649, 13623, 28947, 183331, 549993, 2306111, 6918333, 43816109, 131448327]

約数ペア:

[(1, 131448327), (3, 43816109), (19, 6918333), (57, 2306111), (239, 549993), (717, 183331), (4541, 28947), (9649, 13623)]