68826981

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 93772800

約数和(自身を除く): 24945819

約数列:

[1, 3, 59, 177, 239, 717, 1627, 4881, 14101, 42303, 95993, 287979, 388853, 1166559, 22942327, 68826981]

約数ペア:

[(1, 68826981), (3, 22942327), (59, 1166559), (177, 388853), (239, 287979), (717, 95993), (1627, 42303), (4881, 14101)]