27040041

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 46387200

約数和(自身を除く): 19347159

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 1811, 2133, 4977, 5433, 12677, 14931, 16299, 38031, 48897, 114093, 143069, 342279, 429207, 1001483, 1287621, 3004449, 3862863, 9013347, 27040041]

約数ペア:

[(1, 27040041), (3, 9013347), (7, 3862863), (9, 3004449), (21, 1287621), (27, 1001483), (63, 429207), (79, 342279), (189, 143069), (237, 114093), (553, 48897), (711, 38031), (1659, 16299), (1811, 14931), (2133, 12677), (4977, 5433)]