5278791

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6131}}^1$

素因数の和:6182

約数の個数: 16

約数和(自身を含む): 8241408

約数和(自身を除く): 2962617

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 6131, 18393, 42917, 128751, 251371, 754113, 1759597, 5278791]

約数ペア:

[(1, 5278791), (3, 1759597), (7, 754113), (21, 251371), (41, 128751), (123, 42917), (287, 18393), (861, 6131)]