6591285

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 11591424

約数和(自身を除く): 5000139

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 2063, 3195, 6189, 10315, 18567, 30945, 92835, 146473, 439419, 732365, 1318257, 2197095, 6591285]

約数ペア:

[(1, 6591285), (3, 2197095), (5, 1318257), (9, 732365), (15, 439419), (45, 146473), (71, 92835), (213, 30945), (355, 18567), (639, 10315), (1065, 6189), (2063, 3195)]