2153109711

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1\times {\mathrm{11171}}^1$

素因数の和:12782

約数の個数: 16

約数和(自身を含む): 2942972928

約数和(自身を除く): 789863217

約数列:

[1, 3, 41, 123, 1567, 4701, 11171, 33513, 64247, 192741, 458011, 1374033, 17504957, 52514871, 717703237, 2153109711]

約数ペア:

[(1, 2153109711), (3, 717703237), (41, 52514871), (123, 17504957), (1567, 1374033), (4701, 458011), (11171, 192741), (33513, 64247)]