486550617

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{63131}}^1$

素因数の和:63508

約数の個数: 16

約数和(自身を含む): 743442432

約数和(自身を除く): 256891815

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 7707, 63131, 189393, 441917, 1325751, 23169077, 69507231, 162183539, 486550617]

約数ペア:

[(1, 486550617), (3, 162183539), (7, 69507231), (21, 23169077), (367, 1325751), (1101, 441917), (2569, 189393), (7707, 63131)]