3788897427

素因数分解:

$3^2\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{44189}}^1$

素因数の和:45563

約数の個数: 24

約数和(自身を含む): 6259425120

約数和(自身を除く): 2470527693

約数列:

[1, 3, 7, 9, 21, 63, 1361, 4083, 9527, 12249, 28581, 44189, 85743, 132567, 309323, 397701, 927969, 2783907, 60141229, 180423687, 420988603, 541271061, 1262965809, 3788897427]

約数ペア:

[(1, 3788897427), (3, 1262965809), (7, 541271061), (9, 420988603), (21, 180423687), (63, 60141229), (1361, 2783907), (4083, 927969), (9527, 397701), (12249, 309323), (28581, 132567), (44189, 85743)]