27366925545

素因数分解:

$3^3\times 5^1\times {\mathrm{643}}^1\times {\mathrm{315269}}^1$

素因数の和:315926

約数の個数: 32

約数和(自身を含む): 48728131200

約数和(自身を除く): 21361205655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 643, 1929, 3215, 5787, 9645, 17361, 28935, 86805, 315269, 945807, 1576345, 2837421, 4729035, 8512263, 14187105, 42561315, 202717967, 608153901, 1013589835, 1824461703, 3040769505, 5473385109, 9122308515, 27366925545]

約数ペア:

[(1, 27366925545), (3, 9122308515), (5, 5473385109), (9, 3040769505), (15, 1824461703), (27, 1013589835), (45, 608153901), (135, 202717967), (643, 42561315), (1929, 14187105), (3215, 8512263), (5787, 4729035), (9645, 2837421), (17361, 1576345), (28935, 945807), (86805, 315269)]