13282689

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10369}}^1$

素因数の和:10440

約数の個数: 16

約数和(自身を含む): 20574080

約数和(自身を除く): 7291391

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10369, 31107, 72583, 217749, 632509, 1897527, 4427563, 13282689]

約数ペア:

[(1, 13282689), (3, 4427563), (7, 1897527), (21, 632509), (61, 217749), (183, 72583), (427, 31107), (1281, 10369)]