9569709

素因数分解:

$3^2\times {\mathrm{509}}^1\times {\mathrm{2089}}^1$

素因数の和:2604

約数の個数: 12

約数和(自身を含む): 13856700

約数和(自身を除く): 4286991

約数列:

[1, 3, 9, 509, 1527, 2089, 4581, 6267, 18801, 1063301, 3189903, 9569709]

約数ペア:

[(1, 9569709), (3, 3189903), (9, 1063301), (509, 18801), (1527, 6267), (2089, 4581)]