8442327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 12172160

約数和(自身を除く): 3729833

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 4003, 12009, 76057, 148111, 228171, 444333, 2814109, 8442327]

約数ペア:

[(1, 8442327), (3, 2814109), (19, 444333), (37, 228171), (57, 148111), (111, 76057), (703, 12009), (2109, 4003)]