5699241

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 20

約数和(自身を含む): 8642304

約数和(自身を除く): 2943063

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 991, 1917, 2973, 5751, 8919, 26757, 70361, 80271, 211083, 633249, 1899747, 5699241]

約数ペア:

[(1, 5699241), (3, 1899747), (9, 633249), (27, 211083), (71, 80271), (81, 70361), (213, 26757), (639, 8919), (991, 5751), (1917, 2973)]