1285243657

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{2633}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 1413509760

約数和(自身を除く): 128266103

約数列:

[1, 19, 23, 437, 1117, 2633, 21223, 25691, 50027, 60559, 488129, 1150621, 2941061, 55880159, 67644403, 1285243657]

約数ペア:

[(1, 1285243657), (19, 67644403), (23, 55880159), (437, 2941061), (1117, 1150621), (2633, 488129), (21223, 60559), (25691, 50027)]