71756469

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 111081600

約数和(自身を除く): 39325131

約数列:

[1, 3, 9, 27, 29, 87, 113, 261, 339, 783, 811, 1017, 2433, 3051, 3277, 7299, 9831, 21897, 23519, 29493, 70557, 88479, 91643, 211671, 274929, 635013, 824787, 2474361, 2657647, 7972941, 23918823, 71756469]

約数ペア:

[(1, 71756469), (3, 23918823), (9, 7972941), (27, 2657647), (29, 2474361), (87, 824787), (113, 635013), (261, 274929), (339, 211671), (783, 91643), (811, 88479), (1017, 70557), (2433, 29493), (3051, 23519), (3277, 21897), (7299, 9831)]