13111293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1481}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 18922176

約数和(自身を除く): 5810883

約数列:

[1, 3, 13, 39, 227, 681, 1481, 2951, 4443, 8853, 19253, 57759, 336187, 1008561, 4370431, 13111293]

約数ペア:

[(1, 13111293), (3, 4370431), (13, 1008561), (39, 336187), (227, 57759), (681, 19253), (1481, 8853), (2951, 4443)]