9381255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48109}}^1$

素因数の和:48130

約数の個数: 16

約数和(自身を含む): 16164960

約数和(自身を除く): 6783705

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 48109, 144327, 240545, 625417, 721635, 1876251, 3127085, 9381255]

約数ペア:

[(1, 9381255), (3, 3127085), (5, 1876251), (13, 721635), (15, 625417), (39, 240545), (65, 144327), (195, 48109)]