201612897247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{694721}}^1$

素因数の和:695178

約数の個数: 16

約数和(自身を含む): 218987489952

約数和(自身を除く): 17374592705

約数列:

[1, 17, 43, 397, 731, 6749, 17071, 290207, 694721, 11810257, 29873003, 275804237, 507841051, 4688672029, 11859582191, 201612897247]

約数ペア:

[(1, 201612897247), (17, 11859582191), (43, 4688672029), (397, 507841051), (731, 275804237), (6749, 29873003), (17071, 11810257), (290207, 694721)]