8253255

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18973}}^1$

素因数の和:19010

約数の個数: 16

約数和(自身を含む): 13661280

約数和(自身を除く): 5408025

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 18973, 56919, 94865, 284595, 550217, 1650651, 2751085, 8253255]

約数ペア:

[(1, 8253255), (3, 2751085), (5, 1650651), (15, 550217), (29, 284595), (87, 94865), (145, 56919), (435, 18973)]