77408829

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2593}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 116543232

約数和(自身を除く): 39134403

約数列:

[1, 3, 9, 31, 93, 107, 279, 321, 963, 2593, 3317, 7779, 9951, 23337, 29853, 80383, 241149, 277451, 723447, 832353, 2497059, 8600981, 25802943, 77408829]

約数ペア:

[(1, 77408829), (3, 25802943), (9, 8600981), (31, 2497059), (93, 832353), (107, 723447), (279, 277451), (321, 241149), (963, 80383), (2593, 29853), (3317, 23337), (7779, 9951)]