27891962713

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{977191}}^1$

素因数の和:977304

約数の個数: 16

約数和(自身を含む): 31238873856

約数和(自身を除く): 3346911143

約数列:

[1, 17, 23, 73, 391, 1241, 1679, 28543, 977191, 16612247, 22475393, 71334943, 382081681, 1212694031, 1640703689, 27891962713]

約数ペア:

[(1, 27891962713), (17, 1640703689), (23, 1212694031), (73, 382081681), (391, 71334943), (1241, 22475393), (1679, 16612247), (28543, 977191)]