6644235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2621}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 11515824

約数和(自身を除く): 4871589

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 2621, 7863, 13105, 34073, 39315, 102219, 170365, 442949, 511095, 1328847, 2214745, 6644235]

約数ペア:

[(1, 6644235), (3, 2214745), (5, 1328847), (13, 511095), (15, 442949), (39, 170365), (65, 102219), (169, 39315), (195, 34073), (507, 13105), (845, 7863), (2535, 2621)]