26440293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1481}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 38555712

約数和(自身を除く): 12115419

約数列:

[1, 3, 11, 33, 541, 1481, 1623, 4443, 5951, 16291, 17853, 48873, 801221, 2403663, 8813431, 26440293]

約数ペア:

[(1, 26440293), (3, 8813431), (11, 2403663), (33, 801221), (541, 48873), (1481, 17853), (1623, 16291), (4443, 5951)]