250452313

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 284699520

約数和(自身を除く): 34247207

約数列:

[1, 17, 23, 41, 289, 391, 697, 919, 943, 6647, 11849, 15623, 16031, 21137, 37679, 265591, 272527, 359329, 640543, 866617, 6108593, 10889231, 14732489, 250452313]

約数ペア:

[(1, 250452313), (17, 14732489), (23, 10889231), (41, 6108593), (289, 866617), (391, 640543), (697, 359329), (919, 272527), (943, 265591), (6647, 37679), (11849, 21137), (15623, 16031)]