2856156927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{5573}}^1$

素因数の和:6379

約数の個数: 32

約数和(自身を含む): 4348790208

約数和(自身を除く): 1492633281

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 773, 2319, 5573, 10049, 13141, 16719, 30147, 39423, 72449, 94741, 170833, 217347, 284223, 512499, 1231633, 3694899, 4307929, 12923787, 56003077, 73234793, 168009231, 219704379, 952052309, 2856156927]

約数ペア:

[(1, 2856156927), (3, 952052309), (13, 219704379), (17, 168009231), (39, 73234793), (51, 56003077), (221, 12923787), (663, 4307929), (773, 3694899), (2319, 1231633), (5573, 512499), (10049, 284223), (13141, 217347), (16719, 170833), (30147, 94741), (39423, 72449)]