18423093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2081}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 26582976

約数和(自身を除く): 8159883

約数列:

[1, 3, 13, 39, 227, 681, 2081, 2951, 6243, 8853, 27053, 81159, 472387, 1417161, 6141031, 18423093]

約数ペア:

[(1, 18423093), (3, 6141031), (13, 1417161), (39, 472387), (227, 81159), (681, 27053), (2081, 8853), (2951, 6243)]