1622019993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{7901}}^1\times {\mathrm{6221}}^1$

素因数の和:14136

約数の個数: 16

約数和(自身を含む): 2359979712

約数和(自身を除く): 737959719

約数列:

[1, 3, 11, 33, 6221, 7901, 18663, 23703, 68431, 86911, 205293, 260733, 49152121, 147456363, 540673331, 1622019993]

約数ペア:

[(1, 1622019993), (3, 540673331), (11, 147456363), (33, 49152121), (6221, 260733), (7901, 205293), (18663, 86911), (23703, 68431)]