68161341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{16381}}^1$

素因数の和:16476

約数の個数: 16

約数和(自身を含む): 96981440

約数和(自身を除く): 28820099

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 16381, 49143, 311239, 933717, 1195813, 3587439, 22720447, 68161341]

約数ペア:

[(1, 68161341), (3, 22720447), (19, 3587439), (57, 1195813), (73, 933717), (219, 311239), (1387, 49143), (4161, 16381)]