5542155

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 10029120

約数和(自身を除く): 4486965

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 673, 915, 1647, 2019, 2745, 3365, 6057, 8235, 10095, 18171, 30285, 41053, 90855, 123159, 205265, 369477, 615795, 1108431, 1847385, 5542155]

約数ペア:

[(1, 5542155), (3, 1847385), (5, 1108431), (9, 615795), (15, 369477), (27, 205265), (45, 123159), (61, 90855), (135, 41053), (183, 30285), (305, 18171), (549, 10095), (673, 8235), (915, 6057), (1647, 3365), (2019, 2745)]