8285679999

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{10427}}^1$

素因数の和:12004

約数の個数: 32

約数和(自身を含む): 12930720000

約数和(自身を除く): 4645040001

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1549, 4647, 10427, 13941, 29431, 31281, 41823, 88293, 93843, 198113, 264879, 281529, 594339, 794637, 1783017, 5349051, 16151423, 48454269, 145362807, 306877037, 436088421, 920631111, 2761893333, 8285679999]

約数ペア:

[(1, 8285679999), (3, 2761893333), (9, 920631111), (19, 436088421), (27, 306877037), (57, 145362807), (171, 48454269), (513, 16151423), (1549, 5349051), (4647, 1783017), (10427, 794637), (13941, 594339), (29431, 281529), (31281, 264879), (41823, 198113), (88293, 93843)]