255447361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{4049}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 288489600

約数和(自身を除く): 33042239

約数列:

[1, 13, 23, 211, 299, 2743, 4049, 4853, 52637, 63089, 93127, 854339, 1210651, 11106407, 19649797, 255447361]

約数ペア:

[(1, 255447361), (13, 19649797), (23, 11106407), (211, 1210651), (299, 854339), (2743, 93127), (4049, 63089), (4853, 52637)]