28822017

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1609}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 43998080

約数和(自身を除く): 15176063

約数列:

[1, 3, 7, 21, 853, 1609, 2559, 4827, 5971, 11263, 17913, 33789, 1372477, 4117431, 9607339, 28822017]

約数ペア:

[(1, 28822017), (3, 9607339), (7, 4117431), (21, 1372477), (853, 33789), (1609, 17913), (2559, 11263), (4827, 5971)]