12526215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64237}}^1$

素因数の和:64258

約数の個数: 16

約数和(自身を含む): 21583968

約数和(自身を除く): 9057753

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 64237, 192711, 321185, 835081, 963555, 2505243, 4175405, 12526215]

約数ペア:

[(1, 12526215), (3, 4175405), (5, 2505243), (13, 963555), (15, 835081), (39, 321185), (65, 192711), (195, 64237)]