13533165

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{967}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 23557248

約数和(自身を除く): 10024083

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 967, 1555, 2799, 2901, 4665, 4835, 8703, 13995, 14505, 43515, 300737, 902211, 1503685, 2706633, 4511055, 13533165]

約数ペア:

[(1, 13533165), (3, 4511055), (5, 2706633), (9, 1503685), (15, 902211), (45, 300737), (311, 43515), (933, 14505), (967, 13995), (1555, 8703), (2799, 4835), (2901, 4665)]