692474913

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:941

約数の個数: 56

約数和(自身を含む): 1132041960

約数和(自身を除く): 439567047

約数列:

[1, 3, 9, 13, 27, 39, 81, 89, 117, 243, 267, 351, 729, 801, 821, 1053, 1157, 2403, 2463, 3159, 3471, 7209, 7389, 9477, 10413, 10673, 21627, 22167, 31239, 32019, 64881, 66501, 73069, 93717, 96057, 199503, 219207, 281151, 288171, 598509, 657621, 843453, 864513, 949897, 1972863, 2593539, 2849691, 5918589, 7780617, 8549073, 17755767, 25647219, 53267301, 76941657, 230824971, 692474913]

約数ペア:

[(1, 692474913), (3, 230824971), (9, 76941657), (13, 53267301), (27, 25647219), (39, 17755767), (81, 8549073), (89, 7780617), (117, 5918589), (243, 2849691), (267, 2593539), (351, 1972863), (729, 949897), (801, 864513), (821, 843453), (1053, 657621), (1157, 598509), (2403, 288171), (2463, 281151), (3159, 219207), (3471, 199503), (7209, 96057), (7389, 93717), (9477, 73069), (10413, 66501), (10673, 64881), (21627, 32019), (22167, 31239)]