171521000649

素因数分解:

$3^2\times {\mathrm{48121}}^1\times {\mathrm{396041}}^1$

素因数の和:444168

約数の個数: 12

約数和(自身を含む): 247758330612

約数和(自身を除く): 76237329963

約数列:

[1, 3, 9, 48121, 144363, 396041, 433089, 1188123, 3564369, 19057888961, 57173666883, 171521000649]

約数ペア:

[(1, 171521000649), (3, 57173666883), (9, 19057888961), (48121, 3564369), (144363, 1188123), (396041, 433089)]