5140551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 7469280

約数和(自身を除く): 2328729

約数列:

[1, 3, 13, 39, 89, 267, 1157, 1481, 3471, 4443, 19253, 57759, 131809, 395427, 1713517, 5140551]

約数ペア:

[(1, 5140551), (3, 1713517), (13, 395427), (39, 131809), (89, 57759), (267, 19253), (1157, 4443), (1481, 3471)]