27720385083

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{1627}}^1\times {\mathrm{4817}}^1$

素因数の和:6584

約数の個数: 32

約数和(自身を含む): 41414757120

約数和(自身を除く): 13694372037

約数列:

[1, 3, 9, 27, 131, 393, 1179, 1627, 3537, 4817, 4881, 14451, 14643, 43353, 43929, 130059, 213137, 631027, 639411, 1893081, 1918233, 5679243, 5754699, 7837259, 17037729, 23511777, 70535331, 211605993, 1026680929, 3080042787, 9240128361, 27720385083]

約数ペア:

[(1, 27720385083), (3, 9240128361), (9, 3080042787), (27, 1026680929), (131, 211605993), (393, 70535331), (1179, 23511777), (1627, 17037729), (3537, 7837259), (4817, 5754699), (4881, 5679243), (14451, 1918233), (14643, 1893081), (43353, 639411), (43929, 631027), (130059, 213137)]